Our intention would be to fulfill our consumers by offering golden support, great price and high-quality for Wholesale China Stainless Steel Vibration Resistant Pressure Gauge with Glycerin Filled, We believe this sets us apart from the competition and makes customers choose and trust us. We all wish to create win-win deals with our customers, so give us a call today and make a new friend!
Our intention would be to fulfill our consumers by offering golden support, great price and high-quality for China Manometer, Shock Resistant, We’ve got more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its goods!
DG2 series pressure transmitter for refrigeration adopts high-precision and high-stability MEMS chip, with ntegrated structure of 17-4PH stainless steel measuring diaphragm which is made by the world’s leading transmitter technology.After intelligent temperature compensation in the whole temperature area, the transmitter has the characteristics of excellent performance, compact structure, small size, fast response speed, convenient installation, wide temperature resistance range, anti-condensation and high media compatibility. Due to its unique structural process characteristics, the self-sealing integrated structure is convenient for product loading, which can prevent the risk of refrigerant leakage during the process, and it has a long service life (the number of full-scale pressure cycles is greater than 10 million).
This kind of pressure transmitter is especially suitable for the refrigeration industry, air compressor matching, and air conditioning production line testing. This product can also be used in refrigerant and steam sterilization equipment.
1. As the sensing experts,Senex is the trusted choice by NASA Space Center and U.S. submarines with technology sourced from USA.
2. With double overload and integrated structure design, the burst pressure is greater than 5 times the full scale.
3. Suitable for refrigeration industry according to wide temperature range, anti-condensation, high media compatibility.
4. The circuit meets intrinsic safety standards and is EMC certified with vibration resistance up to 20g.
5. The USA ANSI Pressure Standards testing organization has passed the test, and the number of full-scale pressure cycles is greater than 10 million times.
6. High measurement accuracy, full temperature compensation, fast response and compact size .
Performance Parameters |
Measuring Range(Psi): |
Absolute pressure: |
Long Term Stability |
<0.1%F.S. |
Overload Pressure |
200%F.S. |
Response Time |
<2ms |
|
Burst Pressure |
>500%F.S. |
Vibration Resistance |
20g (10Hz~2kHz) |
|
Output Signal |
4~20mA(two-wire), 0.5~4.5V DC,0~5V DC |
Impact Resistance |
200g/6ms |
|
Supply Voltage |
9~30V (4~20mA) 9~30V (0~5V DC,0~10V DC) 5V(0.5~4.5V DC) |
Protection Class |
IP65,IP67 |
|
Load Resistance R |
R(Ω)< (Us-10 /0.02 (4~20mA) R(Ω)> 2k 0~10V DC, 5V(0.5~4.5V DC) |
Service Life |
10 Million Pressure Cycle Loading |
|
Current Consumption |
Working current, Max 24mA (4~20mA)Current Consumption<5mA 0~10V DC, 5V(0.5~4.5V DC) |
Operating Temperature |
﹣20~85℃ Standard, ﹣40~125℃ Optional |
|
Accuracy |
0.5%F.S. Standard, 0.25%FS Optional |
Storage Temperature |
﹣40~125℃ |
|
Nonlinearity |
<0.15%F.S. |
Process Connection |
G1/4 E、1/4NPT, 7/16﹣20unf Internal Thread, 7/16﹣20unf External Thread, Others |
|
Hysteresis |
<0.15%F.S. |
Electrical Connections |
HSM Plug DIN43650A AMP Plug, M12X1 Plug |
|
Repeatability Error |
<0.1%F.S. |
Insulation Resistance |
≥50MΩ(250V DC) |
|
Temperature Effect On Zero Balance |
0.25%F.S./10℃ |
Cable Protection |
Reverse Polarity Protection Short Circuit Protection |
|
Temperature Effect On Sensitivity |
0.25%F.S./10℃ |
Wetted Material |
17﹣4PH |
|
Temperature Hysteresis |
<0.1%F.S. |
Cover Material |
304 Stainless Steel |
Our intention would be to fulfill our consumers by offering golden support, great price and high-quality for Wholesale China Stainless Steel Vibration Resistant Pressure Gauge with Glycerin Filled, We believe this sets us apart from the competition and makes customers choose and trust us. We all wish to create win-win deals with our customers, so give us a call today and make a new friend!
Wholesale China Manometer, Shock Resistant, We’ve got more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its goods!