Description:
CJBP-III digital display product is piezo-resistive pressure transmitter with zero and span adjustable. It uses high stable and reliable pressure sensor and special circuit board to produce transmitter, and performance is good and reliable. CJBP-III pressure transmitter is used for measure and control of petroleum, chemi-industry, electric power, hydrology and flow pressure measure, etc.
Features:
Reliable performance, easy application
Short protection and reverse polarity protection
Measure gauge, absolute and sealed gauge
Four LED/LCD display
Application:
Measure temperature of gas or liquid which is compatible to 316L stainless steel
Used in field of petroleum, chemical industry, Metallurgy, Electricity, hydrology etc.
Performance Parameters
Range: -100kPa…0kPa~10kPa…100Mpa
Pressure type: Gauge / Absolute
Over pressure: 1.5 times FS / 110MPa (min. value is valid)
Accuracy: ±0.5%FS ±0.25%FS
Stability: ±0.2%FS/YEAR
Zero thermal drift: ±0.02%FS/℃(≤100kPa); ±0.03%FS/℃(＞100kPa)
Span thermal drift: ±0.02%FS/℃(≤100kPa); ±0.03%FS/℃(＞100kPa)
Application Temp.: -10℃~75℃ -30℃~135℃（High temperature type）
Power Supply: 12V～28V DC, 24V DC (recommended)
Display： -1999～9999
Insulation: 100V, 100M
Protection: IP65(B1,B2); IP63(B3); IP68(Level)
Electric Connection: Cable or Junction
Box Weight: about 160g
Housing: Cast aluminium alloy(2088housing)
Diaphragm: S.S. 316L O- Ring: Viton
Ordering note:
1. Media must compatible with wetted part.
2. To ensure the products can working reliable, we suggest that customer install lightning protection device and make sure products & power are earthed.
3. Special requirement ,such as strong shock, moment vibration, strong electromagnetism, radio frequency interference ,please consult us.