Level Meter
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Showing 31–60 of 79 results
| Brand | GreenPrima |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Ultrasonic Level Transmitter |
| Model | PROLEV200 |
| Measurement Principle | Non-contact ultrasonic time-of-flight (ToF) |
| Max. Range | 10 m |
| Blind Zone | 0.5 m |
| Accuracy | ±0.2% FS |
| Output | 2-wire 4–20 mA (max. 750 Ω) |
| Display | Backlit LCD, 1 mm resolution |
| Operating Temperature | −30 to +70 °C |
| Enclosure Material | PC/PP |
| Sensor Diaphragm | ETFE or PVDF |
| Pressure Rating | 1.5 bar |
| Electrical Interface | G2" male thread |
| Ingress Protection | IP67 |
| Certification | ATEX II 1/2G Ex ia II C T6 (optional) |
| Compliance | IEC 61000-6-2/-6-4, IEC 61326-1, EN 61000-4-2/3/4/6 |
| Brand | GreenPrima |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | PROLEV200 / PROLEV300 |
| Measurement Range | 6 m / 10 m |
| Blind Zone | 0.25 m / 0.5 m |
| Accuracy | ±0.2% FS |
| Display | LCD |
| Resolution | 1 mm |
| Max Pressure | 1.5 bar |
| Operating Temperature | −30 to +70 °C |
| Housing Material | PC/PP (PROLEV200) / Aluminum/PVDF (PROLEV300) |
| Output | 2-wire 4–20 mA (max 750 Ω) / 4-wire 4–20 mA + Modbus RTU + dual relay |
| Power Supply | 24 VDC |
| Enclosure Rating | IP67 (PROLEV200) / IP68 (PROLEV300) |
| Process Connection | G2" |
| Sensor Diaphragm Material | ETFE or PVDF |
| Explosion Protection | ATEX II 1/2G Ex ia II C T6 (PROLEV300 variants) |
| Key | Model: ProLev300 |
|---|---|
| Measurement Principle | Non-contact ultrasonic time-of-flight |
| Range | 0.25–5 m (standard), 0.4–8 m (extended) |
| Blind Zone | 0.25 m / 0.4 m |
| Accuracy | ±0.2% of full scale |
| Resolution | 1 mm |
| Operating Temperature | −30 to +70 °C |
| Maximum Process Pressure | 1 bar |
| Housing Material | Anodized aluminum / PVDF |
| Electrical Connection | 4-wire (4–20 mA + Modbus RTU + 2 relay outputs) |
| Process Connection | G2" male thread |
| Ingress Protection | IP68 |
| Explosion Protection | ATEX II 1/2G Ex ia IIC T6 Ga |
| Power Supply | 24 VDC |
| Output Options | 4–20 mA, Modbus RTU (RS-485), dual SPDT relays |
| Sample Compatibility | Liquids and bulk solids in non-vacuum, non-foaming, low-dust industrial environments |
| Brand | GreenPrima |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | proLev500 / proLev500D |
| Product Type | Level Transmitter |
| Sensor Range | PU06: 0.3–6 m |
| PU12 | 0.5–12 m |
| Blind Zone | PU06: 0.3 m |
| PU12 | 0.5 m |
| Accuracy | ±0.2% of full scale |
| Resolution | 1 mm |
| Display | Color matrix LCD |
| Power Supply | 85–230 VAC or 24 VDC |
| Operating Temperature | Sensor: –25 to +75 °C |
| Controller | –10 to +60 °C |
| Enclosure Rating | Controller: IP66 |
| Sensor | IP68 |
| Max. Process Pressure | 0.5 bar |
| Housing Material | Polypropylene (PP) |
| Process Connection | G1" male thread |
| Cable Length | 10 m (separated configuration) |
| Language | English |
| Brand | GreenPrima |
|---|---|
| Origin | Germany |
| Manufacturer | GreenPrima GmbH |
| Product Type | Ultrasonic Level Meter |
| Model | PROLEV500 |
| Sensor Models | PSU06 (0.3–6 m range), PSU12 (0.5–12 m range) |
| Accuracy | ±0.2% FS |
| Resolution | 1 mm |
| Max Process Pressure | 1.0 bar |
| Operating Temperature (Sensor) | −30 to +70 °C |
| Operating Temperature (Controller) | −20 to +60 °C |
| Sensor Housing Material | PC/PP |
| Controller Housing Material | ABS |
| Display | 320 × 240 pixel color LCD with backlight |
| Outputs | Dual 4–20 mA analog outputs + Modbus RTU (RS-485) + 2 relays (PROLEV500) or 5 relays (PROLEV500D) |
| Power Supply | 85–230 V AC or 24 V DC |
| Ingress Protection | IP66 (controller), IP68 (sensor) |
| Mounting Options | Wall, pipe, or DIN rail |
| Dimensions (Controller) | 184 × 223 × 130 mm |
| Cable Length | 10 m standard |
| Process Connection | G1" female thread |
| Sensor Diaphragm Material | ETFE or PVDF |
| Signal Processing | Microprocessor-based echo analysis with adaptive gain control, temperature compensation, and false-echo suppression |
| Brand | GreenPrima |
|---|---|
| Origin | Italy |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | PROLEV500 / PROLEV500D |
| Product Type | Level Transmitter |
| Sensor Range | 0.3–6 m (PSU06) / 0.5–12 m (PSU12) |
| Accuracy | ±0.2% FS |
| Resolution | 1 mm |
| Max Pressure | 1.0 bar |
| Sensor Operating Temp | −30 to +70.0 °C |
| Sensor Housing Material | PC/PP |
| Sensor Cable Length | 10 m |
| Sensor Process Connection | G1" |
| Sensor Protection Rating | IP68 |
| Transmitter Operating Temp | 0 to +70.0 °C |
| Display | LCD (level, temperature, status) |
| Outputs | Dual 4–20 mA + Modbus RTU (RS-485) + Dual Relay |
| Power Supply | 90–260 VAC, 50/60 Hz |
| Transmitter Enclosure | IP65 |
| Dimensions | 144 × 144 × 106 mm |
| Panel Cutout | 138 × 138 mm |
| Weight | 0.86 kg |
| Sensor Diaphragm Material | ETFE or PVDF |
| Brand | GreenPrima |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | Prolev700 / Prolev700-H |
| Product Category | Level Meter |
| Flow Velocity Range | 0–±5 m/s |
| Accuracy | ±1.0% of reading |
| Pipe Diameter Range | 32–1000 mm |
| Pipe Material Compatibility | Carbon steel, stainless steel, PVC |
| Output | Pulse (0–5000 Hz), 4–20 mA (max. load 750 Ω) |
| Communication | RS-485, Modbus RTU protocol |
| Power Supply | 10–36 VDC or 110–250 VAC (max. 1 A) |
| Operating Temperature | Host: −10°C to +50°C |
| Sensor (Prolev700) | 0–50°C |
| Sensor (Prolev700-H) | 0–100°C |
| Enclosure Rating | IP65 (host), IP68 (sensor) |
| Cable Length | Standard 9 m (extendable up to 305 m) |
| Display | Backlit LCD with Chinese interface |
| Keypad | 16-key membrane keypad |
| Key | Brand: MAGNETROL |
|---|---|
| Model | Aurora® Magnetic Level Indicator |
| Measurement Principle | Buoyancy + Magnetic Coupling + Guided Wave Radar (GWR) |
| Process Pressure | Up to 310 bar |
| Process Temperature | Up to 425 °C |
| Minimum Medium Specific Gravity | 0.25 |
| Construction | All-metal, ASME U- and UM-stamped, PED-compliant, NACE MR0175/ISO 15156 certified |
| Indicator | Patented Reveal® wide-view magnetic display |
| Options | Remote-mounted electronics, custom range calibration, multiple process connections (ANSI, DIN, JIS), high-temperature & cryogenic insulation, external reed switches, pneumatic/electrical level switches |
| Compliance | ASME B31.1, ASME B31.3, PED 2014/68/EU, NACE MR0175/ISO 15156 |
| Brand | MAGNETROL |
|---|---|
| Model | Echotel® 355 Series |
| Measurement Principle | Non-contact ultrasonic (60 kHz) |
| Power Supply | 2-wire loop-powered (4–20 mA/HART®) |
| Max. Range | 6 m |
| Output Signal | 4–20 mA with HART® v7 protocol |
| Temperature Compensation | Built-in |
| Echo Processing | Dynamic baseline noise suppression, false echo rejection |
| Flow Calculation | Integrated standard open-channel flow algorithms (e.g., Palmer-Bowlus, Parshall, Palmer-Bowlus, Trapezoidal) |
| Accumulation Options | Resettable and non-resettable flow totalizers |
| Housing Materials | Cast aluminum or Lexan® polymer enclosure |
| Sensor Materials | Polypropylene or Kynar® (PVDF) transducer housing |
| Software Configuration | PACTware-compatible via USB/4–20 mA loop |
| Compliance | Designed for industrial environments per IEC 61000-6-2/-6-4 (EMC), IP66/IP67 ingress protection, SIL 2 capable per IEC 61508 (when used in safety loops with appropriate logic solver) |
| Brand | MAGNETROL |
|---|---|
| Model | Echotel® 910 Series |
| Type | Ultrasonic Level Switch |
| Mounting | Integral (One-Piece) Design |
| Output | 8 A DPDT Gold-Plated Contacts or 5 A DPDT Hermetically Sealed Relay |
| Adjustable Alarm | Field-Configurable High/Low Setpoint |
| Installation Orientation | Vertical or Horizontal |
| Calibration | Zero Calibration Required |
| Certification | ATEX, IECEx, CSA, FM Intrinsically Safe and Flameproof Options Available |
| Enclosure Material Options | 316 Stainless Steel, Polyphenylene Sulfide (PPS), Aluminum |
| Process Connections | NPT, BSPP, Tri-Clamp, Flanged |
| Operating Voltage | 24 VDC, 115 VAC, 230 VAC |
| Sensor Length Options | 25 mm to 1500 mm |
| Compliance | Designed and tested per IEC 61508 SIL 2 capable (per system configuration), meets UL 61010-1, EN 61000-6-2/6-4, RoHS |
| Brand | MAGNETROL |
|---|---|
| Model | Echotel® 961 (Single-Point) / Echotel® 962 (Dual-Point) |
| Measurement Principle | Pulse-Echo Ultrasonic |
| Safety Certification | SIL 2 per IEC 61508 |
| Installation Options | Integral or Remote Mount |
| Probe Materials | Stainless Steel 316L or FDA-Compliant PTFE-Coated Polymer |
| Operating Voltage | 24 VDC (±15%) or 115/230 VAC (50/60 Hz) |
| Output Signal | SPDT Relay (Configurable Fail-Safe) |
| Environmental Rating | IP67 / NEMA 4X |
| Temperature Range | –40 °C to +85 °C (Process Side), –20 °C to +60 °C (Electronics) |
| Pressure Rating | Up to 10 bar (145 psi) |
| Compliance | ATEX II 2G Ex db IIC T6 Gb, IECEx DBI22.0027X, UL/cUL Class I Div 1 Groups B, C, D, FM Class I Div 1 Groups B, C, D |
| Brand | MAGNETROL |
|---|---|
| Model | Eclipse® 700 Series |
| Measurement Principle | Time-Domain Reflectometry (TDR) |
| Power Supply | 24 VDC loop-powered |
| Output Signal | 4–20 mA with HART® digital communication |
| Intrinsic Safety Certification | FM, ATEX, IECEx (ia IIC T6 Ga) |
| Explosion-Proof Rating | Non-sparking (nA) |
| SIL Rating | SIL 2 / SIL 3 per IEC 61508 (SFF = 93%, FMEDA available) |
| Process Temperature Range | –196 °C to +220 °C (–320 °F to +400 °F) |
| Process Pressure Range | Full vacuum to 43 MPa (6250 psi) |
| Accuracy | ±2 mm typical (dependent on probe type and installation) |
| Probe Options | Flexible cable, rigid rod, coaxial, twin-lead |
| Display Option | Integrated LCD with echo curve visualization |
| Compliance | IEC 61000-6-2/-6-4, IEC 61326-1, NAMUR NE 21/NE 43, FCC Part 15 Subpart B |
| Brand | MAGNETROL |
|---|---|
| Model | Eclipse® 706 Series |
| Measurement Principle | Time-Domain Reflectometry (TDR) |
| Power Supply | 24 VDC loop-powered |
| Output Signal | HART® or Foundation Fieldbus™ or Modbus RTU |
| Explosion Protection | Intrinsically Safe (IS), Flameproof (Ex d), Non-incendive (NI) certified |
| Process Pressure Range | Full vacuum to 43 MPa (6250 psi) |
| Process Temperature Range | –196 °C to +450 °C (–320 °F to +850 °F) |
| SIL Rating | SIL 2/3 compliant (SFF = 93% |
| Diagnostic Capability | Advanced self-diagnostics with echo curve visualization |
| Probe Types | Rigid rod, flexible cable, coaxial, and dual-rod configurations |
| Display Option | Integrated LCD with real-time echo profile |
| Compliance | IEC 61508, IEC 61511, ATEX, IECEx, CSA, FM, NEMA 4X/IP66 |
| Brand | MAGNETROL |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Level Meter |
| Model | Gemini™ Magnetic Level Indicator with Modular Instrumentation Bridge (MIB) |
| Application Scope | Feedwater Heaters, Boilers, Oil-Water Separators, Flash Drums, Pressure Regulation Vessels, Gas Coolers |
| Redundancy Architecture | Dual-Principle Measurement Integration |
| Customization | Fully Configurable MIB Platform |
| Compliance Context | Designed for ASME BPVC Section VIII, ISA-5.1, IEC 61511 SIL2-capable system integration |
| Brand | MAGNETROL |
|---|---|
| Model | Genesis™ ED1 & ED2 Series |
| Measurement Principle | Guided Wave Radar (GWR) Time-Domain Reflectometry (TDR) |
| Output Signals | Up to four 4–20 mA HART®-enabled analog outputs |
| Power Supply | 24 VDC loop-powered |
| Enclosure Certification | Flameproof (Ex d) and Non-incendive (Ex nA) |
| Display | Graphical LCD with 4-key keypad |
| Remote Electronics Option | Up to 30 m cable distance from probe |
| Probe Configurations | Reinforced coaxial probe or 5-rod probe |
| Compliance | IEC 61508 SIL 2 capable, ATEX, IECEx, FM, CSA certified |
| Brand | MAGNETROL |
|---|---|
| Model | Jupiter® JM4 Series |
| Type | Magnetostrictive Level Transmitter |
| Measurement Principle | Time-of-Flight (TOF) via magnetostrictive waveguide and magnetic float interaction |
| Output Signal | 4–20 mA analog (HART® or FOUNDATION Fieldbus™ optional) |
| Housing | Dual-compartment, rotatable and removable head |
| Mounting Options | Direct insertion or external mounting on MAGNETROL Orion® magnetic level indicators |
| Process Connection | Threaded (NPT, BSP) or flanged (ANSI, DIN, JIS) |
| Wetted Materials | Hastelloy® C-276 or Monel® 400 available |
| Environmental Rating | IP66/IP67, NEMA 4X |
| Certifications | ATEX, IECEx, FM, CSA for hazardous areas (Class I Div 1, Zone 1) |
| Compliance | Designed to meet requirements of FDA 21 CFR Part 11 for electronic records in regulated life science environments when integrated with validated control systems |
| Brand | MAGNETROL |
|---|---|
| Model | Modulevel® E4 |
| Type | Displacer-type Level Transmitter |
| Power Supply | Loop-powered, 2-wire |
| Measurement Principle | Buoyancy-based displacement sensing with calibrated range spring and LVDT |
| Max. Process Pressure | 348 bar (5050 psig) |
| Max. Process Temperature | 445 °C (835 °F) |
| Output Signal | 4–20 mA HART® v7.0 compliant |
| SIL Rating | IEC 61508 SIL 2 certified |
| Certifications | ATEX, IECEx, CSA, FM, NEPSI (varies by configuration) |
| Housing Material Options | Cast iron or cast aluminum |
| Enclosure Rating | IP66/IP67 |
| Remote Configuration Support | Yes, via HART® DD and DTM (PACTware™ compatible) |
| Field Replaceable Transmitter Module | Yes |
| Vibration Damping | Integrated range spring suppresses dynamic level fluctuations |
| Compliance | Designed and tested per ISA-84.01 / IEC 61511 for safety instrumented systems |
| Brand | MAGNETROL |
|---|---|
| Model | Pulsar® R80 |
| Measurement Principle | Frequency-Modulated Continuous Wave (FMCW) Radar |
| Operating Frequency | 80 GHz |
| Beam Angle | <3° |
| Maximum Process Pressure | 70 bar (1000 psi) |
| Maximum Process Temperature | 200 °C (400 °F) |
| Output Signal | 4–20 mA HART |
| Enclosure Rating | IP66/IP67, NEMA 4X |
| Antenna Options | Stainless steel horn antennas with optional PTFE or ceramic coating |
| Display | Optional integrated LCD graphic display |
| Communication | HART 7, Foundation Fieldbus (optional) |
| Diagnostics | Advanced onboard diagnostics with echo curve analysis, false echo suppression, and predictive health monitoring |
| Certifications | ATEX, IECEx, FM, CSA, SIL2 per IEC 61508 |
| Brand | MAGNETROL |
|---|---|
| Model | Pulsar® R86 |
| Measurement Principle | Time-of-Flight Pulse Radar |
| Operating Frequency | 26 GHz |
| Beam Angle | ≤8° |
| Process Pressure Range | Full Vacuum to 16 MPa (2320 psi) |
| Process Temperature Range | –70°C to +400°C (–100°F to +752°F) |
| Output Signal | 4–20 mA HART® or Foundation Fieldbus™ |
| Display Option | Integrated LCD with Echo Curve Visualization |
| Antenna Options | Stainless Steel, Coated (e.g., PTFE, FEP), All-Plastic, Extended Neck Configurations |
| Enclosure Rating | IP66/IP67, NEMA 4X |
| Certifications | ATEX, IECEx, FM, CSA, SIL2 (per IEC 61508), FDA-compliant materials available |
| Diagnostic Capability | Advanced echo analysis, false echo suppression, signal strength monitoring, health status alerts |
| Mounting | Threaded (NPT, G, BSPP), Flanged (ANSI, DIN, JIS), Quick-Disconnect Antenna Interface |
| Brand | MAGNETROL |
|---|---|
| Model | Thermatel® TA2 Series |
| Measurement Principle | Thermal Dispersion (Constant Temperature Anemometry) |
| Output Options | 4–20 mA analog + HART® v7.5 or Foundation Fieldbus™ |
| Display | 2-line × 16-character LCD |
| Accuracy | ±1% of reading (typical, dependent on gas composition and calibration conditions) |
| Repeatability | ±0.5% of reading |
| Turndown Ratio | Up to 100:1 |
| Operating Temperature Range | –40 °C to +85 °C (electronics) |
| Pressure Rating | Up to 10 MPa (depending on process connection) |
| Probe Materials | 316 SS standard |
| Certifications | ATEX, IECEx, UL/cUL Class I Div 1, SIL 2 per IEC 61508 |
| Enclosure Rating | IP66/NEMA 4X |
| Process Connections | NPT, SAE, DIN, ANSI flanges (varies by model) |
| Probe Length | Standard 150 mm to 1200 mm (custom lengths available) |
| Installation | In-line or insertion type |
| Brand | MAGNETROL |
|---|---|
| Model | Thermatel® TD1/TD2 |
| Type | Thermal Dispersion Flow & Level Switch |
| Operating Principle | Thermal dispersion (heat transfer differential detection) |
| Max. Process Temperature | 450 °C |
| Max. Process Pressure | 410 bar |
| Output Options | Relay (TD1), 4–20 mA with diagnostics (TD2) |
| Probe Configurations | Standard, Extended, Sanitary, High-Temp |
| Housing | IP67-rated stainless steel |
| Electrical Interface | Conduit or M20 cable gland |
| Certifications | ATEX, IECEx, FM, CSA, SIL 2 (IEC 61508), CE, RoHS |
| Compliance | Designed for compliance with IEC 61511 (functional safety), ISO 9001 manufacturing, and applicable regional hazardous area directives |
| Brand | MAGNETROL |
|---|---|
| Model | Top Mount Buoyant Level Switch |
| Type | Mechanical Float-Level Switch |
| Operating Principle | Buoyancy-Based Displacement Sensing |
| Switch Levels | Single-, Dual-, or Triple-Point Alarm Output |
| Adjustable Deadband | Narrow or Wide (Field-Adjustable) |
| Specific Gravity Range | 0.40–2.40 |
| Construction Options | Stainless Steel 316, Hastelloy C-276, PVDF, PTFE-Lined Wetted Parts |
| Cable & Float Materials | Customizable per process compatibility |
| Mounting | Top-Mount Flanged or Threaded Entry |
| Output Options | SPDT, DPDT, or 3PDT Electromechanical Switches |
| Certifications | ATEX II 1/2 G Ex ia IIC T6 Ga, IECEx ia IIC T6 Ga, FM Class I, Div 1, Groups B, C, D, T6, SIL 2 per IEC 61508 |
| Brand | MAGNETROL |
|---|---|
| Model | Top-Mount Float Level Switch Series |
| Type | Mechanical Float Switch |
| Mounting | Top-Mount |
| Operating Principle | Buoyancy-Based Displacement |
| Switch Output Options | SPST/SPDT Snap-Action, Pneumatic Relay, or 24 VDC Solid-State |
| Maximum Switching Depth | 1219 mm |
| Process Connection | ANSI/ISO Threaded (NPT, BSPP) or Flanged (ANSI B16.5, DIN EN 1092-1) |
| Housing Material | 316 Stainless Steel Standard |
| Certifications | ATEX, IECEx, UL, CSA (Class I Div 1/Zone 1) |
| Ambient Temperature Range | –40 °C to +85 °C |
| Process Temperature Range | –40 °C to +200 °C |
| Brand | MAGNETROL |
|---|---|
| Model | Tuffy® Float-Type Level Switch Series |
| Type | Mechanical Float-Level Switch |
| Operating Principle | Buoyancy-Based Displacement Sensing |
| Pressure Rating | Up to 181 bar (2630 psi) |
| Temperature Range | –40°C to +482°C (–40°F to +900°F) |
| Float & Linkage Material Options | 316 Stainless Steel or Hastelloy C |
| Adjustable Deadband | Narrow or Wide (Model-Dependent) |
| Specific Gravity Range | 0.23–2.20 |
| Certifications | Multiple ATEX, IECEx, and CSA Explosion-Proof Approvals |
| Housing Options | Integral or Remote Mounted Head |
| Mounting | Horizontal Installation (Internal Vessel or External Chamber) |
| Compliance | ASME B16.34, NACE MR0175/ISO 15156 |
| Brand | MJK |
|---|---|
| Origin | Denmark |
| Model | MJK Shuttle |
| Measurement Principle | Non-contact ultrasonic time-of-flight (ToF) |
| Output Signals | 4–20 mA (field-adjustable zero & span), 2 programmable relay outputs |
| Display | Backlit LCD with bar graph and numeric readout (5 selectable units: m, ft, %, cm, in) |
| Beam Angle | <6° (narrow-focus transducer) |
| Certification | FM Class I, Div 1, Groups C/D |
| Application Environment | Outdoor, wastewater, potable water, industrial tanks, open channels, pump stations |
| Brand | Magnetrol |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Level Meter |
| Model | Atlas™ Magnetic Level Indicator |
| Pricing | Upon Request |
| Housing Options | Standard, Non-Magnetic, ASME/EN Flanged |
| Float Type | High-Precision Magnetic Float |
| Indicator Types | Flip-Flag, Float Gauge, Reveal™ Wide-Angle Display |
| Optional Accessories | Custom Range Calibration, Process Connection Adaptation (e.g., NPT, DIN, ANSI), Unit Scale Customization (mm, in, %), High-Temperature & Cryogenic Extensions, External Reed Switch Mounting, Pneumatic/Electric Switch Integration |
| Brand | Thermo Fisher |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported |
| Model | LevelPRO Series |
| Product Type | Nuclear Level Gauge |
| Radiation Source | Cs-137 or Co-60 |
| Source Activity Range | 1–10,000 mCi (Cs-137) / 1,000–3,000 mCi (Co-60) |
| Beam Angles | 30°, 45°, 60° |
| Measurement Accuracy | ±0.5% of span |
| Long-Term Stability | ±0.05% drift over 6 months (radiation-induced) |
| Temperature Drift | ±0.009% per °C |
| Response Time | 1–65,535 s |
| Detector Length | 1–12 ft (PVT scintillator, modular) |
| Operating Temperature | −40 °C to +75 °C |
| Enclosure Rating | NEMA 4X / IP65 |
| Power Supply | 115/230 VAC ±10%, 50/60 Hz or 24 VDC |
| Communication Interfaces | RS232, RS485, HART-certified, 10/100 M Ethernet, USB |
| Analog I/O | 4× 4–20 mA inputs, 2× 4–20 mA outputs, 2× 0–10 VDC inputs, 2× digital inputs/outputs, Pt100 RTD input |
| Safety Compliance | Meets IEC 60068-2-6 (sinusoidal vibration), IEC 60068-2-64 (random vibration), IEC 60068-2-27 (shock), IEC 60068-2-38 (temp/humidity cycling) |
| Brand | Thermo Fisher |
|---|---|
| Origin | USA |
| Manufacturer | Thermo Fisher Scientific |
| Product Type | Level Meter |
| Model | Nitus |
| Compliance | Designed for industrial process environments requiring non-intrusive, radiation-based measurement |
| Radiation Source | Low-activity gamma emitter (e.g., Am-241 or Cs-137, configured per regional regulatory approval) |
| Installation | Single-side mounting (source and detector co-located) |
| Maximum Cable Length | 50 ft (15.2 m) between detector and secondary instrument |
| Operating Temperature Range | –20 °C to +60 °C (–4 °F to +140 °F) |
| Measurement Principle | Gamma backscatter spectroscopy |
| Regulatory Alignment | Compliant with ANSI N43.3, IEC 61000-6-2/6-4, and applicable national radiation safety codes (e.g., NRC 10 CFR 34, UK IR(ME)R) |
| Brand | VEGA |
|---|---|
| Origin | Germany |
| Manufacturer | VEGA Grieshaber KG |
| Product Type | Conductive Level Switch |
| Model | EL 1 |
| Electrode Insulation | PTFE |
| Max. Electrode Length | 4 m |
| Compatible Controllers | VEGATOR 131, VEGATOR 132, VEGATOR 130 Series |
| Application | Overflow & Dry-Run Protection |
| Compliance | ATEX, IECEx, SIL 2 (per IEC 61508), RoHS, CE |
| Brand | VEGA |
|---|---|
| Origin | Germany |
| Manufacturer | VEGA Grieshaber KG |
| Product Type | Level Switch |
| Model | VEGASWING 53 |
| Application | Liquid level limit detection (density range: 0.5–2.5 g/cm³) |
| Maximum extension tube length | 1 m |
| Mounting flexibility | Top, side, or bottom |
| Certification | Overflow protection, dry-run protection, pump protection compliant with IEC/EN 61508 SIL 2 and ATEX/IECEx for hazardous areas |
| Enclosure rating | IP66/IP67/IP69K |
| Process connection | G1½", NPT 1½", or flange options |
| Operating temperature | –40 °C to +80 °C (extended range up to +150 °C with optional high-temp fork) |
| Electrical output | PNP/NPN, relay, or 4–20 mA with HART |