Dwyer 657C-1
SKU: CS285021MPN: 657C-1Alternate Part #: 100498-00
657C-1 RH TRANSMITTER

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Product Details
Relative humidity/temperature transmitter.
Attributes
| Accuracy | Relative humidity: ±2% (10 to 90% RH), ±3% (0 to 10% and 90 to 100% RH); Temperature ±1°F (0.5°C). |
| Commodity Code | 0303 |
| Compensated Temperature Range | 32 to 140°F (0 to 60°C). |
| Electrical Connection | 4 screw type terminals. |
| Mounting Orientation | Mount in any position. |
| Output Signal | 2 channels each 4-20 mA. Loop powered on the RH channel. |
| Power Requirement | 10-35 VDC. |
| Pressure Limit | 1 psi (0.7 bar). |
| Probe | 657-1: SS 5/16” x 10” (0.8 x 25.4 cm); 657C-1: 5/16Ë_x009d_ x 9-1/10Ë_x009d_ (0.8 x 23.1cm). |
| Range | Relative humidity: 0 to 100%; Temperature: 32 to 212°F (0 to 100°C). |
| Service | Dry clean air. |
Specifications
| SKU | CS285021 |
|---|---|
| MPN | 657C-1 |
| Alternate Part # | 100498-00 |







