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| Brand | Solinst |
|---|---|
| Origin | Canada |
| Model | DataGrabber 3001 |
| Type | Pressure-Based Water Level Data Interface |
| IP Rating | IP64 |
| Operating Temperature | -20 °C to +50 °C |
| Power Supply | 9 V Alkaline or Lithium Battery |
| Battery Life | Up to 60 Full Downloads |
| Dimensions | Ø45.7 mm × 99.3 mm |
| Weight | 180 g |
| Compatible Loggers | Levelogger Edge, Jr., LTC, and Gold Series |
| USB Flash Drive Support | Standard USB 2.0 (up to 512 MB) |
| Brand | Solinst |
|---|---|
| Origin | Canada |
| Model | Driptych |
| Type | Acoustic Drip Counter |
| Power | Lithium Thionyl Chloride 1/2 AA 3.6 V |
| Dimensions | 55 × 55 × 65 mm |
| Weight | 300 g |
| IP Rating | IP65 (short-term submersion to 0.3 m) |
| Sensitivity | Detects ≥0.15 mL water droplets falling from ≤200 mm height |
| Max Drip Rate | 5 drops/s |
| Recording Interval | Configurable from 1 s to 24 h |
| Events per Bucket | Up to 16,383 |
| Total Buckets | 32,767 |
| Battery Life | Up to 10 years in sleep mode |
| Data Output | USB 3-pin interface |
| LED Indicators | Three status LEDs (power, activity, error) |
| Environmental Shielding | Acoustic noise rejection for false-trigger suppression (e.g., ambient sound, sheet flow) |
| Brand | Solinst |
|---|---|
| Origin | Canada |
| Model | Levelogger 5 Junior |
| Sensor Type | Submersible Pressure Transducer |
| Measurement Principle | Absolute Pressure with Temperature Compensation |
| Full-Scale Accuracy | ±0.1% FS |
| Data Storage Capacity | 40,000 paired temperature & water level readings |
| Sampling Interval Range | 0.5 seconds to 99 hours (user-selectable, linear or event-triggered) |
| Battery Life | Up to 5 years (typical continuous logging at 15-min intervals) |
| Enclosure Material | 316 stainless steel |
| IP Rating | IP68 (submersible to rated depth) |
| Pressure Ranges | 5 m H₂O (≈50 kPa) and 10 m H₂O (≈100 kPa) |
| Communication Interface | SDI-12 compliant |
| Software Compatibility | Levelogger EDGE v5.x or later |
| Calibration | Factory-calibrated with lifetime traceable calibration certificate |
| Brand | Solinst |
|---|---|
| Origin | Canada |
| Model | LTC |
| Type | Pressure-Based Water Level Logger |
| Housing Material | Titanium-Ceramic Coated |
| Pressure Sensor Material | Hastelloy |
| Conductivity Sensor | Quad-Platinum Electrode |
| Diameter | 22 mm |
| Length | 190 mm |
| Weight | ~200 g |
| Sampling Interval | 2 s – 99 h |
| Memory Capacity | 27,000 Data Points |
| Battery Life | ~8 Years |
| Temperature Range | −20 to +80 °C |
| Temp Accuracy | ±0.05 °C (with temperature compensation) |
| Temp Resolution | 0.003 °C |
| Depth Ranges | 5, 10, 20, 30, 100, or 200 m H₂O |
| Depth Accuracy | ±0.05% FS |
| Depth Resolution | 0.2–0.6 cm (dependent on range) |
| Conductivity Range | 0–100,000 µS/cm |
| Calibration Range | 50–80,000 µS/cm |
| Conductivity Accuracy | ±1% (5,000–80,000 µS/cm) |
| Conductivity Resolution | ±0.1 µS/cm |
| Brand | Solinst |
|---|---|
| Origin | Canada |
| Model | Levelogger 5 |
| Type | Pressure-Based Water Level Logger |
| Pressure Sensor Material | Hastelloy® |
| Housing Coating | Titanium PVD |
| Temperature Compensation Range | -10 °C to +50 °C |
| Accuracy (Full Scale) | 0.05% FS |
| Resolution | 24-bit |
| Temperature Accuracy | ±0.05 °C |
| Temp. Resolution | 0.003 °C |
| Battery Life | 10 years @ 1-min interval |
| Memory Capacity | 150,000 readings |
| Communication | Optical IR, RS-232, USB, SDI-12 |
| Dimensions | Ø22 mm × 159 mm |
| Weight | 129 g |
| Operating Temperature | -20 °C to +80 °C |
| Enclosure Material | 316 stainless steel, Hastelloy®, titanium-coated, POM, FKM |
| Brand | Solinst |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | 101 |
| Category | Fiber-Optic Water Level Sensor |
| Accuracy | ±1 mm (±0.01 ft) |
| Probe Options | P2 Standard (surface use), P7 Submersible (up to 300 m) |
| Tape Material | UV-stabilized polyethylene with embedded stainless-steel conductors |
| Tape Width | 9.5 mm (3/8 in) |
| Max Tape Length | 1800 m (6000 ft) |
| Power | 9 V alkaline battery |
| Output Indication | Audible buzzer + LED flash |
| Sensitivity Adjustment | Continuously variable conductivity threshold |
| Scale Marking | Permanent heat-embossed dual-side markings (mm & 0.01 ft) |
| Reel Design | Ergonomic hand-crank reel with mechanical brake, on/off switch, battery test button, and integrated probe holder |
| Brand | Solinst |
|---|---|
| Origin | Canada |
| Model | 101B |
| Sensor Type | Conductivity-based water level probe |
| Probe Dimensions | 12.7 mm diameter × 102 mm length |
| Probe Weight | 100 g |
| Tape Material | Polyethylene (PE) tape with heat-embossed metric graduations (cm and m) |
| Standard Tape Lengths | 30 m, 60 m, 100 m |
| Construction | Stainless steel probe, corrosion-resistant reel and ergonomic handle |
| Brand | Solinst |
|---|---|
| Origin | Canada |
| Model | 102 |
| Type | Capacitive/Conductive Water Level Detection Tape |
| Cable Diameter | 10 mm |
| Graduation | Laser-etched permanent markings at 1 mm intervals |
| Probe Options | P10 (10 mm × 70 mm, 174 g) and P4 (4 mm × 38 mm, 10 g) |
| Power Source | 9 V battery |
| Output Indication | Visual LED + audible buzzer |
| Compliance | Designed for field-deployable groundwater monitoring per ASTM D4044, ISO 555–2, and USGS NWIS protocols |
| Brand | Solinst |
|---|---|
| Country of Origin | Canada |
| Model | 104 |
| Product Type | Ultrasonic Water Level Meter |
| Measurement Range | 3–600 m (9–2000 ft) |
| Accuracy | ±3 cm (±0.1 ft) |
| Resolution | 1 cm (0.05 ft) |
| Operating Temperature | −20 to +45 °C (−10 to +110 °F) |
| Power Supply | 6 × AA alkaline batteries |
| Battery Life | Up to 500 h (21 days in power-saving mode) |
| Display | Backlit LCD with keypad interface |
| Probe Cable Length | 1.8 m (6 ft) |
| Probe Dimensions | 16 × 8 × 7 cm (6 × 3 × 3 in) |
| Control Unit Dimensions | 19 × 9 × 4 cm (7.5 × 3.5 × 1.5 in) |
| Control Unit Weight | 390 g (14 oz) |
| Units | Metric or Imperial selectable |
| Response Time | ~1 s at 150 m |
| Temperature Compensation | Integrated NTC sensor |
| Compliance | Designed for field-deployable environmental monitoring per ASTM D4044, ISO 14001-aligned workflows, and GLP-compliant data capture |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Pricing | Upon Request |
| Brand | Spartanics |
|---|---|
| Origin | USA |
| Model | 640 |
| Counting Range | 0.25–1.65 mm card thickness |
| Detection Principle | Dual high-sensitivity photoelectric sensing |
| Counting Systems | Four independent parallel counting channels |
| Interface | RS-232 or USB for PC connectivity |
| Output | Configurable print reporting (via connected thermal or dot-matrix printer) |
| Compliance | CE-marked |
| Origin | USA |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | DG535 |
| Price | Upon Request |
| Channels | 4 independent delay channels |
| Pulse Outputs | 2 fully defined pulse outputs |
| Delay Resolution | 5 ps |
| RMS Jitter | 50 ps |
| Max Delay Range | 1000 s |
| Max Trigger Frequency | 1 MHz (internal/external/serial/line) |
| Interface | Standard GPIB (IEEE-488.2) |
| Output Voltage Range | Adjustable amplitude and offset voltage |
| Output Voltage | Up to 35 V |
| Rise/Fall Time | 100 ps (with optional module) |
| Brand | SRS (Stanford Research Systems) |
|---|---|
| Origin | USA |
| Model(s) | SR280, SR250, SR255, SR240A, SR245, SR270, SR200, SR235 |
| Key Specifications | Gate Width Range: 2 ns – 150 µs (SR250), down to 100 ps (SR255) |
| Sampling Averages | 1–10,000 cycles |
| RMS Jitter | <2 ps (SR255) |
| Bandwidth | 350 MHz (SR240A) |
| Rise/Fall Time | 1.2 ns (SR240A) |
| Interface | GPIB, RS-232, TTL I/O, 8-bit DIO, 8-channel analog I/O |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Stalker II SVR |
| Pricing | Upon Request |
| Brand | StandardZhuo |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SP-300 |
| Price | Upon Request |
| Measurement Range | 0–300 mm |
| Worktable Flatness | 3.5 µm over 760 × 200 mm |
| Standard Mandrel Linearity (Straightness) | ≤1.2 µm |
| Standard Mandrel Parallelism to Reference Axis | ≤1.4 µm |
| Parallel Rule Parallelism | ≤1.4 µm |
| Parallel Rule Flatness | ≤1 µm |
| Parallel Rule Mounting Perpendicularity | ≤2 arcseconds |
| Standard Mandrel Mounting Perpendicularity | ≤2 arcseconds |
| Dimensions (L×W×H) | 760 × 328 × 600 mm |
| Weight | ~190 kg |
| Origin | Australia |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Starflow |
| Pricing | Available Upon Request |
| Brand | 昊量/auniontech |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China-made) |
| Model | Time Tagger X |
| Quotation | Upon Request |
| RMS Jitter | 2.0 ps |
| FWHM Jitter | 4.7 ps |
| Digital Resolution | 1 ps |
| Input Channels | 4–18 |
| Dead Time | 1.5 ns |
| Max Tagging Rate (to PC) | 70 Mtags/s |
| Max Tagging Rate (FPGA-to-FPGA) | 300 Mtags/s |
| Burst Memory | 512 Mtags |
| Max Input Frequency | 700 MHz |
| Input Impedance | 50 Ω |
| Input Voltage Range | −1.5 V to +1.5 V |
| Max Input Voltage | −3 V to +3 V |
| Trigger Voltage Range | −0.75 V to +0.75 V |
| Min Pulse Width | 350 ps |
| Min Pulse Height | 100 mV |
| External Clock Options | 10 MHz or 500 MHz, AC-coupled, 50 Ω, 0.5–4 Vpp |
| Interface | USB 3.0, SFP+ |
| Dimensions (L×W×H) | 380 × 480 × 90 mm (2U rack-mountable) |
| Onboard Event Filtering | Yes |
| Network Streaming Capability | Yes |
| FPGA Low-Latency Output | Yes |
| Supported SDKs | Python, MATLAB, LabVIEW, C#, C++, Mathematica |
| Brand | Lightigo |
|---|---|
| Origin | Czech Republic |
| Model | SyncRay |
| Output Channels | 4 × SMB (plus 1 × SMB trigger input) |
| Synchronization Capacity | Up to 5 devices |
| Synchronization Resolution | 10 ns |
| Synchronization Accuracy | ±5 ns |
| Output Voltage Options | 3.3 V / 5 V |
| Clock Sources | Internal (0–5 MHz) or External Trigger (0–5 MHz) |
| Trigger Modes | Single-shot, Continuous, Burst, Duty Cycle |
| Gating | High-/Low-level active, adjustable threshold (level/rising/falling edge) |
| Channel Modes | Continuous, Single-trigger, Burst, Duty Cycle |
| Channel Parameters | Adjustable pulse width and delay |
| Advanced Features | Channel multiplexing, wait counting, configurable sync source, gating per channel |
| Interface Options | USB 2.0 (industrial grade), 10/100 Mbps Ethernet |
| Housing | Anodized aluminum, 130 × 75 × 190 mm, 1.0 kg |
| Mounting | DIN-rail compatible (optional), OEM board version available (100 × 160 mm, 8HP), SDD communication protocol supported |
| Brand | Zhengye |
|---|---|
| Model | ZK2130 |
| Origin | Guangdong, China |
| Manufacturer Type | OEM Manufacturer |
| Measurement Principle | Time-Domain Reflectometry (TDR) |
| Impedance Range | 20–150 Ω |
| Length Range | 0.05–2 m |
| Accuracy | ±1% @ 50 Ω |
| Measurement Speed | ≤1 s per point |
| Bandwidth | 3 GHz |
| Dynamic Range for S-Parameter Measurement | >100 dB |
| Compliance | Designed for IPC-TM-650 2.5.1 and IPC-TR-579 compliant PCB impedance verification |
| Origin | USA |
|---|---|
| Supplier Type | Authorized Distributor |
| Import Status | Imported |
| Model | 4RD |
| Price | USD $100,000 |
| Electrode Count | 12 / 24 / 36 |
| SNR | >60 dB |
| Data Acquisition Rate | 2 ms/frame (12 ch), 5 ms/frame (24 ch), 10 ms/frame (36 ch) |
| Capacitance Resolution | 1 fF |
| Excitation Signal | 0–10 V<sub>p-p</sub> at 2 MHz |
| Sensor Interface | Removable sensors with BNC connectors |
| Sensor Geometry Support | Planar, circular, square, or custom complex geometries |
| Image Reconstruction Algorithms | Linear Back Projection (LBP), Iterative LBP (ILBP), 3D-NNMOIRT |
| Volumetric Resolution | ±3% |
| Power Supply | 110–240 V AC, 50–60 Hz |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | ECT-12 |
| Pricing | Available Upon Request |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | ECVT |
| Pricing | Available Upon Request |
| Brand | TechnoTeam |
|---|---|
| Origin | Germany |
| Model | LMK Mobile Advanced |
| Calibration Standard | CIE Illuminant A |
| Power Supply | Integrated Rechargeable Battery (No External Power Required) |
| Operation Mode | Standalone Imaging Luminance Meter with Onboard Storage |
| Image Resolution | Up to 5 MP (Configurable) |
| Dynamic Range | ≥1,000,000:1 (logarithmic response) |
| Measurement Range | 0.01 cd/m² to 10⁷ cd/m² |
| Lens Correction | Pixel-wise Vignetting (Shading), Geometric Distortion & Chromatic Aberration Compensation |
| Output Format | Radiometric TIFF, CSV, XML (EN 13201-3 Compliant) |
| Glare Metrics | UGR (Unified Glare Rating), TI (Threshold Increment), Veiling Luminance (L<sub>v</sub>), Surround Ratio, S/P Ratio |
| Software Compatibility | LMK LabSoft v6.x (Windows-based, FDA 21 CFR Part 11 Ready) |
| Origin | Russia |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | Tera-Ax |
| Pricing | Upon Request |
| Central Frequency | 1 THz |
| Spectral Bandwidth | 1.5 THz |
| Pulse Duration | <1 ps |
| Maximum THz Pulse Energy | 1 nJ |
| Pump Source Compatibility | Commercial Ti:Sapphire Amplifiers |
| Detection Option | EO-AX Electro-Optic THz Detector |
| Generation Mechanism | Tilted Pulse Front (TPF) |
| Nonlinear Crystal | MgO-doped LiNbO₃ |
| Brand | testo |
|---|---|
| Origin | Germany |
| Model | 0560 0460 |
| Measurement Principle | Non-contact optical reflection method |
| Distance Range | 10–40 cm |
| RPM Range | 100–29,999 rpm |
| Accuracy | ±0.02 % of reading |
| Resolution | 0.1 rpm (100–999.9 rpm), 1 rpm (1,000–29,999 rpm) |
| Response Time | 0.5 s |
| Display | Backlit LCD |
| Power Source | Included battery |
| Compliance | CE, RoHS, ISO/IEC 17025 traceable calibration certificate supplied |
| Brand | testo |
|---|---|
| Origin | Germany |
| Model | 0563 0465 |
| Measurement Principle | Non-contact optical reflection (visible/infrared LED) |
| Distance Range | Up to 600 mm |
| Display | Single-line LCD |
| RPM Range | 1–99,999 rpm |
| Accuracy | ±0.02% of reading |
| Resolution | 0.01 rpm (1–99.99 rpm), 0.1 rpm (100–999.9 rpm), 1 rpm (1,000–99,999 rpm) |
| Data Hold | Min/Max/Avg/Last value storage |
| Included Accessories | Protective SoftCase, reflective tape, plastic instrument case, batteries |
| Brand | testo |
|---|---|
| Origin | Germany |
| Model | 0563 0470 |
| Measurement Principle | Optical (reflective) and mechanical contact |
| Optical RPM Range | 1–99,999 rpm |
| Optical Accuracy | ±0.02% of reading |
| Optical Resolution | 0.01 rpm (1–99.99 rpm), 0.1 rpm (100–999.9 rpm), 1 rpm (1,000–99,999 rpm) |
| Contact RPM Range | 0.1–19,999 rpm |
| Contact Accuracy | ±0.2% of reading |
| Display | 5-digit LCD, single-line |
| Power | Included batteries |
| Accessories | Reflective tape, protective soft case, instrument carrying case, adapter, probe tip, surface speed disc (0.1 m and 6"), factory calibration report |
| Brand | testo |
|---|---|
| Origin | Germany |
| Model | 0563 4770 |
| Measurement Range | 30–300,000 fpm (flashes per minute) |
| Flash Intensity | up to 1500 lux at 30 cm |
| Flash Duration | Adjustable |
| Display | LCD |
| IP Rating | IP65 |
| Battery Life | Up to 5 h (alkaline), up to 11 h (NiMH, at 6000 fpm) |
| Resolution | ±0.1 fpm (30–999 fpm), ±1 fpm (1000–300,000 fpm) |
| Accuracy | ±0.02 % of reading |
| Trigger I/O | Yes |
| Operating Temperature | –10 to +50 °C |
| Weight | 380 g |
| Brand | Thermo Fisher |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DL6018 |
| Price Range | USD 7,000 – 14,000 |