Pressure Detection Instruments
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Showing 31–39 of 39 results
| Brand | testo |
|---|---|
| Origin | Germany |
| Model | 0560 5522 |
| Measurement Principle | Piezoresistive Absolute Pressure Sensing |
| Pressure Type | Absolute |
| Measurement Range | 0–26.66 mbar / 0–20,000 µm Hg (micron) |
| Accuracy | ±(10 µm + 10% of reading) (100–1,000 µm range) |
| Resolution | 1 µm (0–1,000 µm), 10 µm (1,000–2,000 µm), 100 µm (2,000–5,000 µm) |
| Overpressure Rating | 6.0 bar absolute / 5.0 bar relative |
| Media Compatibility | Refrigerants (R134a, R410A, R32, R290, etc.) |
| Operating Temperature | –10 °C to +50 °C |
| Storage Temperature | –20 °C to +50 °C |
| Ingress Protection | IP42 |
| Weight | 500 g |
| Dimensions | 160 × 110 × 50 mm |
| Power Supply | 2 × AA batteries (50 h typical life, Bluetooth/backlight off) |
| Wireless Interface | Bluetooth® 4.0 |
| Supported OS | iOS 11.0+, Android 6.0+ |
| Display Units | mbar, µm Hg (micron), mmHg, Torr, inHg, inH₂O, hPa, Pa |
| Response Time | 0.5 s |
| Connection Port | 2 × 7/16″ UNF |
| Brand | Roctest |
|---|---|
| Origin | Canada |
| Model | TPC |
| Output Options | Vibrating Wire (VW), 4–20 mA, 0–5 Vdc, Pneumatic, Fiber Optic |
| Construction | Hermetically sealed stainless steel housing filled with de-aired oil |
| Shape Options | Circular or Rectangular (for tangential/radial stress in shotcrete tunnel linings) |
| Mounting | Four integrated metal mounting rings |
| Temperature Sensing | Built-in thermistor |
| Environmental Rating | IP68 (VW version), Surge-protected (VW) |
| Compliance | ISRM Recommended Methods for Rock Stress Measurements |
| Stiffness | High (enabling embedment in soil/concrete), with peripheral grooves to reduce off-axis sensitivity |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | RPM10 |
| Sensor Technology | Thermal Mass Flow-Based Differential Pressure Sensing |
| Compliance | ANSI/ASHRAE/ASHE Standard 170-2008, FGI Guidelines 2010, CDC Environmental Infection Control Guidelines, USP <797> |
| Alarm Types | Visual (LED status ring + touchscreen icon) and Audible (adjustable threshold & delay) |
| Operating Modes | Isolation (AII/PE), Neutral/Non-Isolation |
| Interface | Local touch-screen programming, BACnet MS/TP or Modbus RTU (optional), physical mode toggle switch |
| Security | Password-protected configuration access |
| Display | Color LCD with intuitive status visualization (e.g., green = nominal, amber = warning, red = alarm) |
| Enclosure Rating | IP42 |
| Power | 24 VDC (PoE-compatible option available) |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 8682-ST |
| Control Channels | Up to 5 independent duct systems |
| Pressure Sensing | Differential pressure transducer input |
| Output Interfaces | Analog (4–20 mA / 0–10 V), Relay alarms, MODBUS RTU (RS-485) |
| Power Supply | 120 VAC to 24 VAC transformer included (25 VA) |
| Enclosure | NEMA 1 indoor-rated |
| Compliance | CE, RoHS |
| Software Integration | Compatible with BMS via open MODBUS protocol |
| Alarm Logic | Adjustable delay to suppress transient false alarms |
| Local Interface | Backlit keypad and LCD display with password-protected configuration |
| Brand | VACUUBRAND® |
|---|---|
| Origin | Germany |
| Model | VACUU·SELECT |
| Control Range | Down to 10⁻³ mbar |
| Control Methods | Two-Point (Solenoid Valve) & VARIO® Variable-Speed Drive |
| Display | Capacitive Touchscreen Interface |
| Language Support | 14 Languages |
| Material Compatibility | Chemically Resistant (PTFE, FKM, PP, Borosilicate Glass) |
| Compliance | CE, RoHS, ISO 9001 Certified |
| Application Scope | Laboratory Vacuum Networks, Rotary Evaporation, Freeze Drying, Schlenk Line Operations, Chemical Distillation |
| Brand | VG Smart Technology |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | T100 |
| Output Signal | 2 × Isolated 4–20 mA (programmable per parameter) |
| Power Supply | 100–240 V AC, 50/60 Hz or 24 V DC (optional) |
| Operating Temperature | −10 to +60 °C |
| Enclosure Rating | IP65 |
| Dimensions (H×W×D) | 144 × 144 × 115 mm |
| Panel Cutout | 138 × 138 mm |
| Mounting | Wall, panel, or pipe mounting |
| Housing Material | ABS |
| Sensor Interface | Digital (auto-recognized pH, ORP, conductivity, salinity sensors) |
| Relay Outputs | 3 programmable relays (for high/low alarms, cleaning control, timer functions) |
| Digital Communication | RS485 with Modbus RTU protocol |
| Auto-Calibration Support | Yes |
| Hot-Swappable Sensors | Yes |
| Display & UI | Dual-language (English/Chinese), guided workflow interface |
| Brand | VG Smart Technology |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | T200 |
| Output Signal | 4–20 mA current loop (isolated, dual-channel) |
| Power Supply | 100–240 V AC, 50/60 Hz or 24 V DC (optional) |
| Operating Temperature | −10 to +60 °C |
| Enclosure Rating | IP65 |
| Dimensions (H×W×D) | 144 × 144 × 115 mm |
| Panel Cutout | 138 × 138 mm |
| Mounting Options | Wall-mount, panel-mount, pipe-mount |
| Housing Material | ABS |
| Communication Interface | RS485 with Modbus RTU protocol |
| Sensor Compatibility | Digital pH, ORP, dissolved oxygen (DO), ion-selective electrodes (ISE), conductivity, salinity, turbidity, suspended solids (SS), sludge interface sensors |
| Auto-sensing | Yes (plug-and-play sensor recognition) |
| Calibration | Automatic and manual modes with built-in calibration verification |
| Relay Outputs | 3 configurable relays (alarm, high/low limit, cleaning control, timer function) |
| Brand | Weinstech |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | MP-350 |
| Pressure Range | Up to 350 bar (35 MPa, 5143 psi) |
| Working Medium | Non-corrosive gases (e.g., N₂, Ar, H₂, CH₄, CO₂) |
| Control Mode | Dynamic pressure regulation & static high-pressure hold |
| Pressure Resolution | ±0.01 bar |
| Pressure Accuracy | ±0.025% FS |
| Piston Volume | 50 mL |
| Dimensions (L×W×H) | 950 × 555 × 360 mm |
| Weight | 60 kg |
| Power Supply | 200–240 VAC, 50/60 Hz |
| Safety Features | Dual-stage overpressure protection, integrated rupture disc, real-time pressure fault monitoring |
| Interface | RS485, Ethernet, USB |
| Brand | York Instruments |
|---|---|
| Origin | Germany |
| Manufacturer | Yes |
| Import Status | Imported |
| Model | CPC4000 |
| Operating Principle | Electronic Pressure Control |
| Display | Digital |
| Control Stability | < 0.005 % FS |
| Control Speed | < 10 s |
| Accuracy | 0.02 % of reading (50–100 % FS), 0.02 % of half-scale (0–50 % FS) |
| Pressure Range | –0.1 to 21 MPa |
| Uncertainty Budget | Expanded uncertainty (k = 2) per ISO/IEC 17025, incorporating sensor intrinsic performance, reference standard uncertainty, long-term drift, thermal effects, zero-shift beyond auto-compensation range, and environmental influences |