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DwyerMeasurement

Dwyer Transmitter 616KD-14V-TC

The Dwyer 616KD differential pressure transmitter measures pressure from 250 to 2500 Pa with 4 to 20 mA output, suitable for HVAC and industrial process monitoring applications requiring compact, reliable pressure…

SKU 3G-CBM-02131

Also listed as: DWY 04220 · DWY-04220

Brand
Dwyer
Item
Transmitter 616KD-14V-TC
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Technical Specifications

Dwyer
range
250 to 2500 Pa (varies by model)
output
4 to 20 mA
series
616KD
product type
Differential pressure transmitter
electrical entry
2.9 to 6.4 mm cable gland
enclosure rating
IP10
power consumption
21 mA max
process connections
Double-barbed for 3-5 mm tubing
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Technical Documents

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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dwyer 616KD differential pressure transmitter measures pressure from 250 to 2500 Pa with 4 to 20 mA output, suitable for HVAC and industrial process monitoring applications requiring compact, reliable pressure sensing across multiple configurations.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management

Dwyer Products

3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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