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PX2650
Bidirectional, Differential Low Pressure Transducers
- For Dry Gases
- Ranges from 0.25 inH2 O to 100 inH2 O
- For Use in Building Management, HVAC Ducts or Clean Rooms
- Works with Unregulated Voltage Source
Product Overview
- Accuracy ± 1 %
- Accuracy Class > 0.25%
- Accuracy Detail ± 1% BFSL at constant temperature (includes linearity, repeatability and hysteresis)
- Compatible Meters DP41-E, DP25B-E, DP-7700
- Compensated Temperature, Max 65 °C
- Compensated Temperature, Min -18 °C
- Electrical Connection Screw Terminal
- Electrical Output 0.2 to 5.2 V
- Enclosure Material Fire-retardant glass-filled polyester
- Hysteresis 0.10% FS
- Linearity Error ± 0.98%
- Media Compatibility Air, Argon, Carbon dioxide, Helium, Hydrogen, Nitrogen, Non-corrosive Dry Gasses, Oxygen
- Output Resistance <100 Ω
- Output Signal Voltage
- Measurement Pressure Type Differential
- Process Connection Note 3 ⁄16" OD pressure fitting for 1 ⁄4" tube
- Process Connection Size 3/16 in
- Process Connection Type OD pressure fitting
- Repeatability Error ± 0.05% FSO
- Sensing Element Capacitive
- Span Setting Adjustable Range Set to 5 Vdc ± 50 mV
- Supply Power Note 9 to 30 Vdc unregulated
- Supply Voltage 9 to 30 Vdc
- Thermal Effect ± 0.06%/°C
- Weight 85 g
- Zero/Balance Error Set to ± 50 mV
The PX2650 series offers economical bidirectional, differential low pressure transducers ideal for measuring dry gases in building management, HVAC, and clean rooms. Featuring capacitive sensing, ±1% accuracy, and voltage output from 0.2 to 5.2 V, these transducers measure low pressure ranges from ±0.25 to ±50 inH2O with 0.10% FS hysteresis. Compatible with various non-corrosive gases including air, oxygen, and nitrogen.
