Many factories need to watch pressure differences between two points. When the reading is wrong, pumps can run dry, filters can burst, and energy is wasted. The cost of a failed sensor is high because it can shut down an entire line. The Holykell HPT700H Standard Industry Differential Pressure Transducers give you a reliable, accurate reading even in harsh temperature and pressure conditions. It protects your equipment and saves you money.
Holykell HPT700H Standard Industry Differential Pressure Transducers with Holykell
You need a sensor that never drifts and can survive overloads. This device measures differential pressure from 10 kPa up to 1000 kPa with 0.5 % full-scale accuracy. It works with 4-20 mA, 0-5 V, 0-10 V, I2C or RS485 signals, so it fits any control system. The all-welded stainless steel body and IP65-IP68 sealing keep water and dust out. With fast response under 10 ms, you get real-time data to keep processes stable.
Benefits
- Precision Micro-Machined Silicon Core;
- Explosion Proof and Non-Incendive Available.
- High Stability, Low Drift.
- 316 Welded Stainless Steel Construction.
- Premium Temperature Performance
Specifications
|
Pressure Range
|
10~50KPa,51~100KPa,101~200KPa,201~1000KPa
|
|
High port overload
|
50~500 kPa,500~1000 KPa,10~20 Bar,20~40Bar
|
|
Low port overload
|
30~150KPa,150~300KPa,300~600KPa,600~1000KPa
|
|
Max Static Pressure
|
50 bar,100 bar,150bar,200bar
|
|
Accuracy
|
≤±0.5%F.S (Typical); ≤±0.25%F.S (by customized)
|
|
Stability
|
0.1%F.S/Year
|
|
Ambient Temp Span
|
-40℃~85℃
|
|
Medium Temp Span
|
-40℃~85℃ / -40℃~125℃(with cooling device)
|
|
Temperature
compensation
|
0℃~50℃
|
|
Zero Temp Drift
|
0.02%F.S/℃
|
|
Span Temp Drift
|
0.02%F.S/℃
|
|
Medium compatible
|
Compatible with 316 Stainless Steel
|
|
Power Supply
|
7~30Vdc,8~30Vdc,15~30Vdc,7-30Vdc
|
|
Output
|
4-20mA,0-5V,0-10V,I2C,RS485...
|
|
Electronic connection
|
Fixed cable and water proof IP67 (HPT700-S);
Terminal Box DIN43650 IP65 (HPT700-H,HPT700-G)
|
|
Pressure connect port
|
1/4’’-18NPT Female; G1/4’’ Male; G1/2’’ Male;
RG=Ø8/ Ø 10gas mouth optional. (by Customized)
|
|
Process structure
|
All-Welded Construction (non-O-rings)
|
|
Response time
|
≤10ms
|
|
Pressure Type
|
Differential Pressure (Gauge Type)
|
|
Certificate
|
ExiaIICT6 and CE Certificate
|
|
Water Proof
|
IP65 to IP68 optional by model
|
