Transmitter 645-4

Name: Transmitter 645-4
Brand: Dwyer
SKU: cbm-dwy26010-transmitter-645-4-dwy-dwyer-1

On RequestMeasurement

Price on request — send us an enquiry for current pricing.

Transmitter 645-4

Minimum order: 1 unit
Lead time: 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.

Technical specifications

housing	stainless steel/aluminium
accuracy	±0.25%
ip rating	IP65
connection	1/4 inch NPT female
pressure kpa	0-1.72
response time	30-50 ms
pressure range	0-25 psid
loop resistance	0-1000Ω

Frequently asked questions

Where can I buy the Dwyer 645-4 pressure transmitter in Indonesia?+

Order from 3G Electric Indonesia. We deliver to Jakarta and Surabaya and handle all logistics plus customs clearance. Lead time and pricing available on request.

What is the response time and pressure range of the Dwyer 645-4?+

The 645-4 has a 30–50 ms response time and measures 0–25 psid (0–172 kPa). It delivers ±0.25% accuracy with 1/4 inch NPT female connection, ideal for pneumatic and hydraulic control systems.

What protection rating does the Dwyer 645-4 offer for outdoor or wet environments?+

The 645-4 carries an IP65 rating, protecting against dust and water jets. Its stainless steel/aluminium housing ensures durability in industrial process monitoring applications across manufacturing facilities.