Mengchuan Instrument Co,Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 1000 |
| Delivery Time | 5-8 WORK DAYS |
| Packaging Details | carton |
| Service | Compatible gases or liquids on both pressure and reference sides. |
| Wetted Materials | 17-4 PH stainless steel, 300 Series stainless steel, fluoroelastomer and silicone O-rings and bleed screw seals. |
| Accuracy | ±0.25% FS (RSS) |
| Output Signal | 4 to 20 mA, 2-wire |
| Loop Resistance | 0 to 1000Ω. |
| Weight | 0.4g |
| Brand Name | Dwyer |
| Model Number | 645-4 |
| Certification | CCC,CE |
| Place of Origin | USA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 1000 |
| Delivery Time | 5-8 WORK DAYS | Packaging Details | carton |
| Service | Compatible gases or liquids on both pressure and reference sides. | Wetted Materials | 17-4 PH stainless steel, 300 Series stainless steel, fluoroelastomer and silicone O-rings and bleed screw seals. |
| Accuracy | ±0.25% FS (RSS) | Output Signal | 4 to 20 mA, 2-wire |
| Loop Resistance | 0 to 1000Ω. | Weight | 0.4g |
| Brand Name | Dwyer | Model Number | 645-4 |
| Certification | CCC,CE | Place of Origin | USA |
| High Light | Differential Pressure Transmitter 645-4 ，645 Differential Pressure Transmitter ，Wet Wet Differential Pressure Transmitter | ||
Dwyer Series 645 Wet/Wet Differential Pressure Transmitter 645-x
±0.25% Accuracy, Quick Response, 2-Wire Design
Series 645 Wet/Wet Differential Pressure Transmitters are designed for use with compatible gases and liquids which can be applied to both the pressure and reference ports. Quick response capacitance sensor delivers a 4 to 20 mA output signal proportional to differential pressure with ±.25% accuracy. The Series 645 transmitters are ideal for process control, filter condition monitoring, refrigeration equipment, pump speed control, HVAC equipment, and liquid level measurement. For ease of installation and maintenance, order optional 3-valve manifold assembly. Bleed ports allow for total elimination of air in the line and pressure cavities.
| Model | Description |
|---|---|
| 645-0 | Wet/wet differential pressure transmitter, range 0-1 psid. |
| 645-0-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range 0-1 psid. |
| 645-1 | Wet/wet differential pressure transmitter, range 0-2 psid. |
| 645-1-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range 0-2 psid. |
| 645-10 | Wet/wet differential pressure transmitter, range ±0.5 psid. |
| 645-10-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range ±0.5 psid. |
| 645-11 | Wet/wet differential pressure transmitter, range ±1 psid. |
| 645-11-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range ±1 psid. |
| 645-12 | Wet/wet differential pressure transmitter, range ±2.5 psid. |
| 645-12-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range ±2.5 psid. |
| 645-13 | Wet/wet differential pressure transmitter, range ±5 psid. |
| 645-13-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range ±5 psid. |
| 645-14 | Wet/wet differential pressure transmitter, range ±10 psid. |
| 645-14-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range ±10 psid. |
| 645-15 | Wet/wet differential pressure transmitter, range ±25 psid. |
| 645-15-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range ±25 psid. |
| 645-16 | Wet/wet differential pressure transmitter, range ±50 psid. |
| 645-16-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range ±50 psid. |
| 645-2 | Wet/wet differential pressure transmitter, range 0-5 psid. |
| 645-2-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range 0-5 psid. |
| 645-3 | Wet/wet differential pressure transmitter, range 0-10 psid. |
| 645-3-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range 0-10 psid. |
| 645-4 | Wet/wet differential pressure transmitter, range 0-25 psid. |
| 645-4-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range 0-25 psid. |
| 645-5 | Wet/wet differential pressure transmitter, range 0-50 psid. |
| 645-5-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range 0-50 psid. |
| 645-6 | Wet/wet differential pressure transmitter, range 0-100 psid. |
| 645-6-3V | Wet/wet differential pressure transmitter with 3-valve manifold assembly, range 0-100 psid. |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2013
Total Annual:
1000000-5000000
Employee Number:
30~60
Ecer Certification：
Verified Supplier
Mengchuan Instrument Co., Ltd. is located in Liushi Town, Yueqing City, Wenzhou, Zhejiang Province, surrounded by the beautiful world natural and cultural heritage - Yandang Mountain! It is mainly engaged in 2000 differential pressure gauge, red oil differential pressure gauge, pressure differential... Mengchuan Instrument Co., Ltd. is located in Liushi Town, Yueqing City, Wenzhou, Zhejiang Province, surrounded by the beautiful world natural and cultural heritage - Yandang Mountain! It is mainly engaged in 2000 differential pressure gauge, red oil differential pressure gauge, pressure differential...
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