Air differential pressure sensor,pressure transmitter
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- HOLYKELL
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- pressure transmitter, differential pressure sensor, different pressure transmitter, air pressure transmitter
- Category
- Pressure Measuring Instrument
Holykell Technology Company Limited
- Verified Certificate
-
7
Product name | Air differential pressure sensor,pressure transmitter | Certification | - |
---|---|---|---|
Category | Pressure Measuring Instrument | Ingredients | - |
Keyword | pressure transmitter , differential pressure sensor , different pressure transmitter , air pressure transmitter | Unit Size | - |
Brand name | HOLYKELL | Unit Weigh | - |
origin | China | Stock | - |
Supply type | - | HS code | - |
Product Information
Low Cost HPT708 CE Rohs air differential pressure sensor differential pressure transmitter
HPT700 Series DP transducer/transmitter is a high reliability, stability, and accuracy DP transmitters. It is widely used in the field of liquid, gas pressure test, water, oil, and mildly corrosive liquids measurement.
The product material is 316L stainless steel, imported high accuracy silicon pressure sensor, dedicated amplifier and V / I conversion circuit transmitter, the specific anti-high voltage, high current, high magnetic field, polar lead and other characteristics.
HPT700 Series DP Transducer/Transmitters are piezoresistive differential pressure sensor as sensing element. Silicon oil is filled in between die and two diaphragms, when measured differential pressure is added on two diaphragms the pressure could be transferred onto die through silicon oil. Sensor die connects with amplifier circuit through wires, using semi-conductor’s piezoresistive effect, transforming differential pressure signal into electric signal. The whole product is used for differential pressure measurement of petroleum, chemi-industry, power station and hydrology, etc. HPT700-G Designed according to user programmable pattern needs to change according to the situation in the field use the amount of zero and span range.
Specifications:
Model: Parameter: | HPT700 Series | ||||||||
Pressure Range: | 10~50KPa | 51~100KPa | 101~200KPa | 201~500KPa | 501~1000KPa | 1~2MPa | |||
High port overload: | 30…100 kPa | 100…150 kPa | 200…350 kPa | 400…1000 kPa | 1…2 Bar | 2…35 Bar | |||
Low port overload: | 20…50 kPa | 50…100 kPa | 150…300 kPa | 300…750 kPa | 0.75…1.5 Bar | 1.5…25 Bar | |||
Max Static Pressure: | 1…5 Bar | 5…20 Bar | 20…30 Bar | 25…30 Bar | 40…50 Bar | 50…100 Bar | |||
Accuracy: (Linearity Hysteresis Repeatability) | ≤±0.25%F.S (high cost); ≤±0.5%F.S; ≤ ±1.0%F.S Optional | ||||||||
Stability: | Standard: 0.1%F.S, Max:0.2%F.S | ||||||||
Ambient Temp Span: | -10℃~60℃ | ||||||||
Medium Temp Span: | -20℃~85℃ | ||||||||
Storage Temp: | -30℃~85℃ | ||||||||
Temp Compensation: | -10℃~60℃ or -20℃~70℃ by customized | ||||||||
Zero Temp Drift: | 0.02%F.S/℃ | ||||||||
Sensitivity Temperature Drift: | 0.02%F.S/℃ | ||||||||
Medium compatible: | Compatible with 316 Stainless Steel | ||||||||
Electronic Wire: | 2 Wires | 3 Wires | 4 wires | ||||||
Output: | 4~20mA analog signal | 0~5V analog signal | 0~10 V analog signal | RS485 MODBUS (digital signal) | |||||
Power Supply: | 12~36Vdc (Typical:24 V DC) | 9~36Vdc (Typical:24 V DC) | 15~36Vdc (Typical:24 V DC) | 10-30Vdc (Typical:24 V DC) | |||||
Load resistance: | (U-10)/0.02(Ω ) | >100kΩ | |||||||
Insulate resistance: | >100M Ω @100V | ||||||||
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 hose connection; G1/4’’ Male; G1/2’’ Male; RG=Ø8/ Ø 10gas mouth optional. (by Customized) | ||||||||
Response time: | ≤10ms | ||||||||
Pressure Type: | Differential Pressure (Gauge Type) | ||||||||
Certificate approving: | ExiaIICT6 and CE Certificate. | ||||||||
EMC Standard: | electromagnetic radiation:EN50081-1/-2 electromagnetic susceptibility:EN50082-2 | ||||||||
Water Proof: | IP65 to IP68 optional by model | ||||||||
Weight: | Net weight is about 0.5KG, Full Packing weight is about 1KG (Included 3 Meters Cable) | ||||||||
Remarks: | Special applications request by Customized |
1. MOQ:One sample order is acceptable.
2. Delivery time:Samples delivery time: 7-15 working days after payment confirmed.
3. The fastest and professinal reply:details specification,model datasheet,price will be provided soon.
4. Quality assurance:One year warranty for all of our products. If there any problems with product itself, free repair.All products will be checked by factory.
4. Lifetime free online after-service.
5. OEM/ODM is available.
6, Strong standard package:each unit has individual box and all boxes are packed in standard packages.
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Ken
- Address
- Room 301, 3/F, Unit N, Block C4, Luguyuyuan, No. 27, Wenxuan Road, Lugu, High-Tech Development Zone
- Product Category
- Flow Meters,Measuring & Analysing Instrument,Other Measuring & Gauging ,Pressure Measuring Instrument
- Year Established
- 2001
- No. of Total Employees
- 101-500
- Company introduction
-
Holykell is one of the bigest pressure and level products manufacturer, we own a 5000 square workshop and 300 square sales office in China. the most important is that Holykell with 10 years more sensors research and development experience.
- Main Product
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