This device is a high precision handheld temperature measuring instrument with microprocessor technology as the core, using 16-bit AD converter; k-type thermocouple temperature sensors to measure Celsius and Fahrenheit temperature. It has the functions of data retention, decimal point switch, operation memory, low power display,etc.
II. Main Characteristics
1. Display: 4-digit LCD display, maximum display 9999;
2. Sampling rate: about 16 times per second;
3. Storage environment: 0 ℃ to 50 ℃ (32 ℉ ~ 122 ℉) relative humidity < 80%;
4. Over range indication: minimum two-digit display "Hi" or "Lo";
5. Battery: 9V alkaline or carbon-zinc batteries;
6. Battery life: alkaline batteries approximately 300 hours, zinc-carbon batteries of about 150 hours;
7. Accuracy: ± (0.5% F.S. +1 );
8. Measuring range:-50℃~1300℃(-58℉~2372℉);
9. Dimension:138×65×25(mm); Weight:125g(with battery).
III. How to use
1.Temperature measurement: Put the thermocouple into the k-type thermocouple socket, press the power switch, preheat for three minutes,select the required function and range, expose the probe to the object until the data is stable, now press the "hold" button, will maintain the current display data.
2.Backlight function: Long press he key "HOLD" to turn on and turn off backlight.
1. "Hi" appears on the screen indicates that the thermocouple is not successfully connected, or it’s above the range; “ Lo “ indicates it’s below the range.
2. appears to indicate that the battery is insufficient, should be replaced.
3. In order to ensure the accuracy of the measurement, please start to measure after three minutes’ preheating.
Wenzhou Haibao Instrument Co., Ltd. was founded in 2006, specializing in R & D, production and sales force gauge, coating thickness tester and mechanical instrument, nondestructive testing and other portable instrument manufacturers. Company has passed ISO9001 quality management system certification, and access to 23 product patents, the company has a professional technical team, and has a strong product development, innovation, in 2012, Yueqing city science and Technology (innovation) - oriented enterprises, some products were named Zhejiang province provincial new products. The product performance is stable, the production of all kinds of products can not only replace imported products, and exported to Europe, North America, Southeast Asia and Middle East countries, the products are widely used in electronic and electrical appliances, wire and cable, electrical and mechanical hardware, electrical, mechanical, electromagnetic auto parts, machinery, chemical industry, scientific research institutions, viscose coal, building doors and windows, furniture, plastic woven spring, manufacturing, medical equipment, defense equipment, elevator, printing and packaging, lighters and ignition device, textile, zipper, buttons, locks, pens, razor industry, fishing gear and other industries.
My company's main products are pulling force meter, push pull meter, digital push pull meter, coating thickness gauge, Shao's rubber hardness tester, spring tension test machine, torque (force) tester, torque wrench and all kinds of manual, electric pull test machine, also can be customized for the actual needs of customers related products.
The company earnestly implement the "China People's Republic of China measurement Law", to "create value for society" as the corporate mission, in line with "market oriented, science and technology for development, continuous improvement of customer satisfaction" quality policy and "quality, service, create moving" business philosophy, for the market to provide better, updated measurement instruments