Dwyer 3G-CBM-02199 — Technical Specifications
The Dwyer Transmitter 645-1 is a differential pressure transmitter for liquids, offering a 0–2 psid (0–0.14 bar) measurement range with ±0.25 % accuracy. It features a 3-valve brass manifold, 1/4"-18 female NPT connection, stainless steel/aluminium IP65 enclosure, 30–50 ms response time, and 0–1000 ohm loop resistance. 3G Electric supplies this unit to Singapore and Southeast Asia industrial operations, handling full delivery and documentation.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | differential pressure transmitter for liquids |
| Model | 645-1 |
| Range | 0–2 psid (0–0.14 bar) |
| Accuracy | ±0.25 % |
| Manifold | 3-valve, brass |
| Connection | 1/4"-18 female NPT |
| Enclosure Rating | IP65 |
| Response Time Ms | 30–50 |
| Enclosure Material | stainless steel/aluminium |
| Loop Resistance Ohm | 0–1000 |
Physical & Shipping Data
| Weight | 0.4 kg |
| Length | 77.59 mm |
| Width | 54.61 mm |
| Height | 49.35 mm |
| Country of Origin | France |