Nanpu Instruments WRNK-191 Armoured Thermocouple: K-type, 304 stainless steel armour, vibration resistant, suited for hot running field calibration scenarios, priced at around 85 RMB/piece, and meets everyday industrial-grade calibration needs.
Jiangsu Huanya WRNK Armoured Thermocouple: Waterproof and high-temperature resistant, fast temperature response, high measurement accuracy, supports installation in bent pipes, priced at around 120 RMB/piece, ideal for field calibration operations with complex hot runner constructions.
Nanpu Instruments WRNK-291 K-type Armoured Thermocouple: With a standard junction box, it supports different wire methods such as fast connectors and aviation sockets, has great vibration resistance, costs around 95 RMB per piece, and is ideal for Husky temperature controller calibration wiring applications.
Nanpu Instruments WRNK-291 K-type Armoured Thermocouple: Standard junction box, supports fast connectors, aircraft sockets, and other wiring techniques, excellent vibration resistance, priced at around 95 RMB per piece, suited for Husky temperature controller calibration wiring scenarios. Recommended High Precision Metrology Grade Instruments:
The WRPB-1 Class I Standard Platinum-Rhodium 10-Platinum Thermocouple provides high-precision measurement transfer in the 300-1300℃ temperature range, with good thermoelectric potential stability and repeatability. Used to calibrate Class II standard thermocouples and meet CNAS-level metrological traceability criteria.
The WRPB-2 Class II Standard Platinum-Rhodium 10-Platinum Thermocouple is used to calibrate industrial thermocouples and accurately measure temperatures in the 300-1300℃ range. It is the widely accepted metrology-grade standard for industrial field calibration of Husky thermocouples, fully meeting the accuracy requirements of hot runner precision injection moulding.
Recommended for hot running applications:
Hawkey Hot Runner Dedicated Standard Thermocouple: With deep roots in the hot runner industry, this thermocouple is optimised for high-temperature, high-pressure, and complex electromagnetic conditions. Highly compatible with Husky temperature control systems, allows for rapid customisation of non-standard sizes, and is ideal for high-end precision injection moulding applications requiring extreme temperature measurement stability.
You can select the appropriate brand and model based on your calibration accuracy requirements and budget, which will meet the needs of all situations, from everyday industrial-grade calibration to metrological traceability.
