CHANGLONG WDJ-5C thermoMeter Thermometric Paper Irreversible discoloration recording function

Name: CHANGLONG WDJ-5C thermoMeter Thermometric Paper Irreversible discoloration recording function
Brand: ChangLong
SKU: NB019388
Price: 87.0 USD
Availability: InStock

$ 87.00Ex works

Using irreversible discoloration technology, providing 5 temperature measurement points (77 ° C to 99 ° C), easy to paste and gluing, rectangular temperature grid design for easy observation and recording.

Model

WDJ-5C

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Category : Thermometric Paper

Brand : ChangLong

SKU : NB019388

Service :The delivery and service By NBCLab.Com

Overview

WDJ-5C thermometer Thermometric Paper is a temperature measurement product with recording function produced by CHANGLONG brand. It has strong gluing and easy pasting. Color is irreversible after over-temperature discoloration. The product is produced according to the standard of China Railway Corporation TJ/CL442-2015 "Interim Technical Conditions for Temperature Sensitive Stickers for Railway Passenger Wire and Cable", and has passed the quality inspection of national credible institutions.

Features

1. strong gluing, easy to paste 2. Color is irreversible after over-temperature discoloration, with recording function 3. Production according to China Railway Corporation TJ/CL442-2015 standard 4. Passed the quality inspection of national credible institutions

Principle

The Thermometric Paper records temperature changes by irreversible Color changes after overheating. When the Ambient Temperature reaches a preset temperature point, the Color of the corresponding temperature grid changes and cannot be recovered, thereby realizing temperature monitoring and recording functions.

Applications

Wire and cable temperature monitoring for railway passenger cars

Standards

China Railway Corporation TJ/CL442-2015 Interim Technical Conditions for Temperature Sensing Stickers for Wire and cable of Railway Passenger Cars

Notice

• Color irreversible after over-temperature discoloration • Please select the correct Temperature range according to the product specifications • Please confirm that the pasting surface is clean and drying before use • Avoid high temperature and humid environment when storing

Is it reversible?
No
number of temperature grids
5 squares
Measuring temperature
77/82/88/93/99℃
Dimensions
18X40mm
Temperature grid shape
rectangle

[Q] Is the price listed on the website the final cost for overseas purchases?

[A] No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.

[Q] What is the specific process for purchasing the product?

[A] First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.

[Q] What should I do if the instrument I purchase needs repair?

[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.

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