Dwyer Transmitter 645-6
The Dwyer Transmitter 645-6 is a measurement device with a stainless steel/aluminum IP65 housing, ±0.25% accuracy, and a 1/4"-18 female NPT connection. It operates over a 0-50 psid (0-3.45 bar) pressure range with a…
SKU 3G-CBM-02204
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Product Description
The Dwyer Transmitter 645-6 is a measurement device with a stainless steel/aluminum IP65 housing, ±0.25% accuracy, and a 1/4"-18 female NPT connection. It operates over a 0-50 psid (0-3.45 bar) pressure range with a 30-50 ms response time, 22 mm conduit diameter, and 0-1000 ohm loop resistance.
Frequently Asked Questions
What is the accuracy and pressure range of the Dwyer 645-6?
The Dwyer Transmitter 645-6 delivers ±0.25% accuracy with a pressure range of 0–50 psid (0–3.45 bar). Response time is 30–50 ms, making it suitable for dynamic industrial applications.
What connection type does the Dwyer Transmitter 645-6 have?
The 645-6 features a 1/4″–18 female NPT connection. The stainless steel and aluminum IP65 housing protects against dust and water ingress. Conduit entry diameter is 22 mm.
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3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
