Technical data

Differential pressure (internal sensor) - Piezoresistive

Measuring range	-150 to +150 hPa
Accuracy	±0.05 hPa (0 to +1 hPa) ±(0.2 hPa + 1.5 % of mv) (+1 to +150 hPa)
Resolution	0.01 hPa

General technical data

Weight	92 g
Dimensions	148 x 36 x 23 mm
Operating temperature	-20 to +50 °C
Product-/housing material	ABS / TPE
System requirements	requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.2
Product colour	black/orange
Battery life	150 h
Battery type	3 AAA micro batteries
Storage temperature	-20 to +60 °C

Mengchuan Instrument Co., Ltd. is located in Liushi Town, Yueqing City, Wenzhou, Zhejiang Province, surrounded by the beautiful world natural and cultural heritage - Yandang Mountain! It is mainly engaged in 2000 differential pressure gauge, red oil differential pressure gauge, pressure differential pressure transmitter, liquid level transmitter, diaphragm pressure gauge, shockproof pressure gauge, electric contact pressure gauge, stainless steel pressure gauge, precision pressure gauge, micro pressure capsule gauge, floating ball liquid level gauge, floating ball switch, liquid level controller, intelligent energy gauge, light column gauge and other products. The products are widely used in machinery and civil industries such as plastics, food, printing, chemical industry, petroleum, medical treatment, oven, light textile, printing and dyeing, air conditioning, family and so on.

The company adheres to the business philosophy of "customer first, forge ahead" and adheres to the principle of "customer first" to provide our customers with high-quality services. Welcome!