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WOHLER Type K Surface Thermocouple Probe - Thermocouples for Surface Applications
WOHLERThermocouples for Surface Applications

WOHLER Type K Surface Thermocouple Probe

The WOHLER Surface Temperature Probe (SKU 6679, MPN 6679) is a Type K thermocouple for surface applications, offering a temperature range of -32°F to 1,202°F / -35°C to 650°C with ±0.3% accuracy. It features a 3 ft 6…

SKU 3G-OTH-182357

Brand
WOHLER
Item
Type K Surface Thermocouple Probe
Category
Thermocouples for Surface Applications
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

WOHLER
Manufacturer Part Number
6679
Type
±0.3% Accuracy, Type K
Accuracy
±0.3 %
Cable Length
3 ft 6 in
Cable Material
PTFE
Maximum Wire Gauge
2.4 mm
Process Mounting Connection
Hose Clamp

Technical Documents

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

Product Description

The WOHLER Surface Temperature Probe (SKU 6679, MPN 6679) is a Type K thermocouple for surface applications, offering a temperature range of -32°F to 1,202°F / -35°C to 650°C with ±0.3% accuracy. It features a 3 ft 6 in PTFE cable, a maximum wire gauge of 2.4 mm, and a hose clamp process mounting connection.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the WOHLER Surface Temperature Probe used for?

The WOHLER Surface Temperature Probe is a Type K thermocouple designed for measuring surface temperatures in industrial applications. It is commonly used for pipe, duct, and equipment surface monitoring where accurate contact readings are needed.

What are the specifications of the WOHLER Surface Temperature Probe?

The WOHLER Surface Temperature Probe (MPN 6679) has a range of -32°F to 1,202°F / -35°C to 650°C with ±0.3% accuracy. It features a 3 ft 6 in PTFE cable, a maximum wire gauge of 2.4 mm, and a hose clamp process mounting connection.

Where to buy the WOHLER Surface Temperature Probe worldwide?

You can source the WOHLER Surface Temperature Probe through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the probe reaches your facility reliably.

How to install the WOHLER Surface Temperature Probe?

Install the WOHLER Surface Temperature Probe by securing the hose clamp around the pipe or surface to ensure firm contact. Connect the Type K thermocouple wires to your instrument, observing polarity. For best accuracy, clean the surface and avoid cable strain near the probe.

Used in

Common applications for WOHLER
Plumbing and drainage inspection — WOHLER VIS 200 pipe inspection camera system for locating blockages in 6-inch pipes
HVAC system diagnostics — WOHLER thermocouple thermometer MPN 6622 for measuring flue gas temperatures in boilers
Industrial process monitoring — WOHLER wall temperature probe MPN 4651 for checking pipe surface temperatures in gas applications
Environmental humidity assessment — WOHLER dew point indicator MPN 6808 for evaluating condensation risk in storage facilities
Sewer line maintenance — WOHLER VIS 350 PLUS with locator for mapping underground pipe defects up to 8 inches diameter
Quality control in manufacturing — WOHLER penetration temperature probe MPN 6629 for verifying material temperatures during processing

WOHLER Products

3G Electric supplies WOHLER 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Type K thermocouple for gas applications with ±1°C accuracy and 5.1-inch probe length. Straight handle design. Suitable for surface temperature measurement on walls, flues, and exhaust systems in industrial heating and HVAC contexts
WOHLER
Type K thermocouple for gas applications with ±1°C accuracy and 5.1-inch probe length. Straight handle design. Suitable for surface temperature measurement on walls, flues, and exhaust systems in industrial heating and HVAC contexts
Thermocouple for gas applications with ±0.3% accuracy and a 5.1-inch probe length. Features a straight handle type. Suitable for temperature measurement in flue gas, HVAC, boiler, and combustion system diagnostics
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Thermocouple for gas applications with ±0.3% accuracy and a 5.1-inch probe length. Features a straight handle type. Suitable for temperature measurement in flue gas, HVAC, boiler, and combustion system diagnostics
Thermocouple meter for Type K thermocouples, measuring from -328°F to 2,498°F with ±0.3% + 0.7°F accuracy. Features Min/Max temperature testing functions and cabled data output for remote monitoring. Suitable for industrial process temperature measurement, HVAC diagnostics, and laboratory testing
WOHLER
Thermocouple meter for Type K thermocouples, measuring from -328°F to 2,498°F with ±0.3% + 0.7°F accuracy. Features Min/Max temperature testing functions and cabled data output for remote monitoring. Suitable for industrial process temperature measurement, HVAC diagnostics, and laboratory testing
Type K thermocouple probe for surface temperature measurement on pipes, plates, or machinery. Features a plastic handle and 4.72-inch probe length. Accuracy ±0.5 °C + 0.3 % of reading from -40 to 500 °C. Suitable for HVAC, industrial maintenance, and quality control applications
TESTO
Type K thermocouple probe for surface temperature measurement on pipes, plates, or machinery. Features a plastic handle and 4.72-inch probe length. Accuracy ±0.5 °C + 0.3 % of reading from -40 to 500 °C. Suitable for HVAC, industrial maintenance, and quality control applications
This cabled instrument measures ambient temperature and dew point over a range of -40°F to 212°F. It is used to monitor condensation risk in compressed air systems, drying processes, and climate-controlled facilities. Dimensions: 4.8 in x 2.4 in x 1 in. Battery not included
WOHLER
This cabled instrument measures ambient temperature and dew point over a range of -40°F to 212°F. It is used to monitor condensation risk in compressed air systems, drying processes, and climate-controlled facilities. Dimensions: 4.8 in x 2.4 in x 1 in. Battery not included
Threaded RTD with lead wires for temperature measurement in industrial processes. Features a 316 stainless steel sheath, 6 in probe length, and 1/2" NPT mounting thread. Accuracy ±0.15°C. Suitable for applications requiring precise temperature sensing in pipelines, tanks, or vessels
WAHL
Threaded RTD with lead wires for temperature measurement in industrial processes. Features a 316 stainless steel sheath, 6 in probe length, and 1/2" NPT mounting thread. Accuracy ±0.15°C. Suitable for applications requiring precise temperature sensing in pipelines, tanks, or vessels

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Type K thermocouple with ±0.3% accuracy for surface temperature measurement. Straight handle design suitable for contact with pipes, tanks, and solid materials in industrial process control and maintenance environments
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