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TESTO Type K Surface Thermocouple Probe, 4.72 in, Plastic Handle - Thermocouples for Surface Applications
TESTOThermocouples for Surface Applications

TESTO Type K Surface Thermocouple Probe, 4.72 in, Plastic Handle

The TESTO Surface Probe for Wireless Handle (SKU 0602 0394, MPN 0602 0394) is a Type K thermocouple designed for surface temperature measurement. It features a plastic handle, a 4.72-inch probe length, and a…

SKU 3G-OTH-178952

Also listed as: 06020394 · 0602-0394

Brand
TESTO
Item
Type K Surface Thermocouple Probe, 4.72 in, Plastic Handle
Category
Thermocouples for Surface Applications
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TESTO
Manufacturer Part Number
0602 0394
Type
Type K
Accuracy
±0.5 °C + 0.3 % of Reading @ -40 to 500 °C
Probe Lg
4.72 in
Handle Type
Plastic

Technical Documents

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

Product Description

The TESTO Surface Probe for Wireless Handle (SKU 0602 0394, MPN 0602 0394) is a Type K thermocouple designed for surface temperature measurement. It features a plastic handle, a 4.72-inch probe length, and a temperature range of -58°F to 662°F / -50°C to 350°C. Accuracy is specified as ±0.5 °C + 0.3 % of Reading @ -40 to 500 °C.

Frequently Asked Questions

What is the TESTO Surface Probe for Wireless Handle used for?

The TESTO Surface Probe (MPN 0602 0394) is a Type K thermocouple designed for measuring surface temperatures on pipes, plates, or machinery. It is commonly used in HVAC, industrial maintenance, and quality control applications where quick, accurate contact readings are needed.

What are the specifications of the TESTO Surface Probe 0602 0394?

This TESTO probe has a Type K thermocouple, a plastic handle, and a 4.72-inch probe length. It measures from -50°C to 350°C (-58°F to 662°F) with an accuracy of ±0.5 °C + 0.3 % of reading at -40 to 500 °C. The manufacturer part number is 0602 0394.

Where to buy the TESTO Surface Probe 0602 0394 worldwide?

3G Electric supplies the TESTO Surface Probe (MPN 0602 0394) to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to use the TESTO Surface Probe for accurate readings?

For best results, ensure the probe tip makes full contact with the clean, flat surface. Hold the plastic handle steady until the reading stabilizes. Avoid moving the probe during measurement. This TESTO Type K probe is designed for use with compatible wireless handles or thermometers.

Used in

Common applications for TESTO
HVAC system evacuation — Testo 552i wireless vacuum gauge for measuring micron levels during refrigerant line evacuation.
Refrigerant charging — Testo 550s digital manifold gauge set for R-744 systems in commercial refrigeration.
Indoor air quality monitoring — Testo 420/440 hood kit for measuring air velocity and volume in ventilation ducts.
Temperature logging in cold storage — Testo 0577 0400 data logger for tracking temperature in refrigerated warehouses.
Combustion analysis — Testo CO probe head (0632 1270) for measuring carbon monoxide in boiler flue gases.
Refrigerant scale operation — Testo 0564 2560 01 charging scale for precise weight-based charging in field service.

TESTO Products

3G Electric supplies TESTO thermocouples for surface applications. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Type K thermocouple probe with plastic handle for immersion and penetration measurements in liquids, semi-solids, and gases. Waterproof construction allows use in wet environments. Temperature range -76°F to 1472°F (-60°C to 800°C). Suitable for HVAC, industrial process, and laboratory applications
This thermocouple meter accepts Type K thermocouples and measures from -58°F to 1,832°F with an accuracy of ±0.9 °F + 0.3% of reading (-50 to 1,832 °F). Two channels allow differential temperature measurement. Bluetooth connectivity enables wireless data output for remote monitoring
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Thermocouple for surface applications with a 4-inch probe and straight handle. Measures from -58°F to 1,202°F (-50°C to 650°C) with accuracy of ±7.54°F above 545°F. Used for monitoring surface temperatures of pipes, plates, or machinery in industrial settings

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