Description :
Vacuum pressure sensor using imported vacuum diffused silicon pressure sensing chip, all stainless steel sealstructure, with good moisture resistance and excellent media compatibility.
Products with high resolution and accuracy, long-term stability.
Suitable for medium pressure and vacuum of weak measurement and control applications, such as bottles of paint, beverages and other liquids, cans material leak.
Parameter:
1.Range: 0 ~ -1, -10, -50, -100KPa, -100KPa, -50KPa ~ 0,
2.Overall accuracy: 0.1% FS, 0.2% FS, 0.5% FS
3.Output signal: 4 ~ 20mA (two-wire), 0 ~ 5V, 1 ~ 5V, 0 ~ 10V (three-wire)
4.Supply voltage: 24DCV (9 ~ 36DCV)
5.Medium temperature: -20 ~ 85 ℃
6.Ambient temperature: room temperature (-20 ~ 85 ℃)
7.Load Resistance: Current Output: maximum 800Ω; voltage output: more than 50KΩ
8.Insulation resistance: more than 2000MΩ / 50VDC
9.Response time: <1ms
10.Sealing class: IP65
11.Long-term stability: 0.1% FS / year
12.Vibration effects: in the mechanical vibration frequency 20Hz ~ 1000Hz, the output changes less than 0.1% FS
13.Electrical connection: Hirschmann connector (other optional)
14.Threaded connection: M20 × 1.5, other threads can be designed based on customer requirements
