ZM-102B portable electron soap film flowmeter

ZM-102B portable electron soap film flowmeter

Brief introduction

ZM-100B series portable electronic soap film flowmeter is north of Beijing is divided into three spectral instrument Co., Ltd. in GL-100B series of flowmeter based on the latest update products, applicable to any gas or liquid flow rate detection, environmental protection, labor health, research, mining, each courtyard school department to calibrate and little gas flowmeter of the necessary equipment. The measurement of gas or liquid flow from the range of 0.1ml/min to 30L/min can be realized by selecting the instrument of different range.. The instrument has the function of temperature, pressure and volume correction, and the user can correct it..

Features:

Microcomputer program control, automatic data processing, can complete according to pressure, temperature, volume, time, flow (including and volume flow to mass flow), sensor state information such as the up and down

Breakdown self check, the up and down the flux sensor is measured at the same time, the user can through the internal resistance potentiometer to adjust, in order to achieve the best use of sensitivity.

Real-time monitoring of battery, power and display instrument indicates charging information immediately.

Collection of sensors, soap film tube, circuit system and an organic whole, small volume, light weight, easy to carry.

Technical indicators

Accuracy: delta Q < plus or minus 1%

Repeatability: < 0.5%

Flow accuracy: 0.1 ml/min

Accuracy: 0.1 S (internal calculation accurate to 0.01 S).

Power supply: 4.8 V, 1800 ma/h rechargeable batteries or external 9 V dc power supply.

Shape size: 90 mm * 150 mm * 280 mm

Weight: 0.6 kg