Description:
CJBH level transducer is made by build-in a high accurate and reliable OEM gauge sensor into stainless steel housing. The top steel cap could protect sensor diaphragm and let liquid media go through unobstructed. The cable which has vented tube in connects with housing sealed, making sensor connecting to the atmosphere to make sure measurement precise. The transducer could be widely used for city water supply and drainage, water or oil tank, hydrology,reservoir, riverway and ocean, etc
Features:
Full stainless steel sealed construction;
Submersible measurement;
Constant current supply;
Laser trimming compensating zero and span thermal error;
Using high reliable and stable solid piezoresistive pressure cell;
Water-proof and oil-proof cable;
Application:
Compatible with 316LSS,noncorrosive liquids
Apply in Petroleum industry, chemical industry, generating station, water supply, hydrology etc. those need to measure&control liquid’s level.
Performance Parameters:
Range: 0m~1m~3.5m…200mH2O (Level)
Over pressure: 1.5 times FS
Accuracy: ±0.5%FS ±0.25%FS（Typical）
Stability: range＞20mH2O, ±0.2％FS/year
range≤20mH2O, 20mmH2O/year
Output: 4～20mA 0～10mA 1～5VDC 0～5VDC
Application Temp: -10℃~75℃
Storage Temp: - 40℃~100℃
Power Supply: 11V～28V DC, 24V DC (recommended)
Insulation: 100V, 100M
Protection: IP68(Level)
Cable: φ7.5mm polyethylene cable
Housing: Stainless steel 1Cr18Ni9Ti
Diaphragm: Stainless steel 316L
O- Ring: Viton
Reminders when choose models
1. Please pay attention that the media should be compatible with the contacted parts; please inform the
density of the media (except water);
2. Two kinds of cable are optional, polyurethane and polyethylene. The default is polyethylene. Polyurethane
cable is more flexible and endurable; it can be selected due to the requirement;
3. When the product is used in thunder storm area, we suggest the user to use protection device to protect
the product and power grounding reliably;
4. For special requirement, please feel free to contact us