Digital Pressure Gauge, for IoT
MODEL A3
Benefits
Dial 2"
Easy to install and use
With program set, no require of network people to set it
WIFI : 802.11b/g/n, built in or antenna
Light : WIFI AP link, WS link, MQTT link
IoT tech core support, built in RTC
JSON format customized information
Zero-set adjustable
Applications
For IoT sensing quick sensing network in the factory area, it can measure air, gas or liquid pressure and temperature and monitoring
Smart building
Various process industries
SPECIFICATION
Working temperature : -10～60 ℃
Storage temperature : -20～70℃
Temperature compensation : -10～60 ℃
Humidity : 35- 85% RH
Pressure indication digits : 4 digits, back light.
Resolution : 0.1PSI, 0.01Bar, 0.001Mpa, 0.01 kg/cm2
Burst pressure : 2 times
Re-calibration : Full range and zero set can be re-calibrated by front keys.
Power : 10-24VDC, 1W
Case material：Plastic
Dial sizes：50mm ( 2" )
Pressure range : -1 to 350 bar
Process media : Air, gas, liquid
Process connection material / thread : Stainless steel 304, 1/4, 1/8"BSP, PT, NPT or customized.
Mounting options : Bottom or back
Scale units : Psi, Bar, Mpa, kg/cm2
Accuracy : ±1.0 or 0.5% F.S.
Other specification, please contact us.
Suggestion accessories : Syphons, needle valves, ball valves / cocks, adjustable snubbers, test plugs, cooling towers, diaphragm seals.