Dwyer Instruments 657C-1
Relative Humidity Temperature Transmitter

Order #: 657C-1

Mfg #: 657C-1

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$406.65

Dwyer Instruments 657C-1

Relative Humidity Temperature Transmitter

Order #: 657C-1

Mfg #: 657C-1

$406.65

The Model 657-1 Transmitter provides two 4-20 mA channels to produce separate output signals for both relative humidity and temperature. This inexpensive device delivers ±2% accuracy for humidity and ±3% for temperature measurements. The sensor employed in the 657-1 features a state-of-the-art integrated polymer film humidity sensor and a thin-film platinum temperature sensor to assure high reliability and rock-solid stability over years of continuous service. Stainless steel probe measures 5/16" x 10" (0.8 x 24.4 cm) and can be easily mounted to most ductwork using either of the two optional kits.

Availability: Ships in 3-4 weeks

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This product is available for shipping to the United States and Canada only.

Product Highlights

  • Relative Humidity/Temperature Transmitter
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