Pусский 
PCM269(WTL03) Submersible Level Transmitter
l Piezoresistive silicon chip employed
l MEMS technology
l Cable ventilated
l Excellent long term stability
l CE certificate
PCM269(WTL03) submersible level transmitter,China pressure transmitter,wotian pressure transmitter,factory
A high sensitivity piezoresistive silicon pressure chip is employed in the PCM269(WTL03) submersible level transmitter.Nanjing Wotian Technology Co., Ltd is a Chinese manufacturer that produces the pressure sensors and transmitters.
Product Parameters
Pressure range | |
Pressure range | 1m, 2m, 5m, 10m, 20m, 50m, 100m, 200m H2O |
Output signal | |
Output | 4 to 20mA | 1 to 5V | 0 to 5V |
Specification | |
Accuracy (linearity, repeatability and hysteresis) | ±0.5%F.S.(Typical) |
Overpressure | 150%F.S. |
Excitation | 24VDC | 12VDC |
Operating temp. | -20-85ºC |
Medium temp. | -20-85ºC |
Storage temp. | -40-125ºC |
Compensated temp. | 0m-10m H2O: 0-60ºC | 10m-200m H2O: -10-70ºC |
Zero temp. coefficient | ±2%F.S.(within compensated temp.) |
Span temp. coefficient | ±2%F.S.(within compensated temp.) |
Long term stability | <0.2%F.S./year |
Protection | IP68 |
Company advantage
Mass production
We have one production center in Nanjing and one production center in Anshan with 20,000㎡plant and 170 units of production equipments. The main annual capacity of sensors is about 2,000,000 pieces.
Imported equipments
We imported 20 sets of pressure controller and 150 units of testing ovens to our production line.
Informatization management
We have the information management system of CRM, PLM, ERP, MES and DINGDING etc.
Comprehensive testing
We have our own lab and testing equipment such as lightning stroke, surging, static electricity, vibration, high-low temperature impact test and helium mass-spectrum leak detection.
