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DwyerMeasurement

Dwyer Probe AVG PT100 OHM RTD L.65 AVG-21241

Dwyer PT100 OHM RTD temperature probe with flexible copper capillary for industrial process measurement. Features ±0.6% accuracy @ 0°C and operates from -35.5 to +115.5°C. Mounts via flange clips with 20 cm cable…

SKU 3G-CBM-02173

Also listed as: PT 100 · PT-100

Brand
Dwyer
Item
Probe AVG PT100 OHM RTD L.65 AVG-21241
Part Number
PT100
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

Dwyer
Manufacturer Part Number
PT100
mounting
Flange clips
sensor type
PT100 OHM RTD
cable length
20 cm
accuracy pt rtd
±0.6% @ 0°C
sensor material
Flexible copper capillary
capillary length options
30 or 60 cm
operating temperature range
-35.5 to +115.5°C

Technical Documents

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

Product Description

Dwyer PT100 OHM RTD temperature probe with flexible copper capillary for industrial process measurement. Features ±0.6% accuracy @ 0°C and operates from -35.5 to +115.5°C. Mounts via flange clips with 20 cm cable, suitable for HVAC and process control applications.

Frequently Asked Questions

What is the Dwyer AVG-21241 PT100 RTD temperature probe used for?

The Dwyer AVG-21241 is a PT100 OHM RTD temperature probe designed for measuring average air temperature upstream of cooling coils in HVAC and process control systems. Its flexible copper capillary, available in 30 or 60 cm lengths, allows installation across ductwork for representative readings.

What are the specifications of the Dwyer AVG-21241 PT100 RTD probe?

The Dwyer AVG-21241 features a PT100 OHM RTD sensor with ±0.6% accuracy at 0°C, operating from -35.5 to +115.5°C. It includes a flexible copper capillary (30 or 60 cm), 20 cm cable, and flange clip mounting. The probe is suitable for averaging temperature measurements in HVAC ducts.

Where to buy the Dwyer AVG-21241 PT100 RTD probe in Singapore?

3G Electric supplies the Dwyer AVG-21241 PT100 RTD probe to Singapore. We handle sourcing, logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this Dwyer temperature sensor for HVAC and process control applications.

How to install the Dwyer AVG-21241 PT100 RTD probe?

Mount the Dwyer AVG-21241 using the provided flange clips to secure the probe body to the duct wall. Unroll the flexible copper capillary across the duct to obtain an average temperature reading. Connect the 20 cm cable to your control system. Ensure the capillary is not kinked during installation.

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
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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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