The upper and lower temperature values of each channel can be set, and the overload sound alarm can be carried out. Large screen liquid crystal display, can simultaneously display multi-channel temperature value, with U disk interface, insert U disk, can mass preservation temperature record data.Especially for the ovens, sterilization cabinets, lamps, household appliances, motors, electrical appliances, thermostats, transformers, thermal protectors and other industries manufacturers and quality inspection departments for multi-point temperature field testing.Live real-time monitoring of energy-saving lamp ballast, internal triode, choke coil, magnetic ring, capacitors and other components of the temperature at the same time, the computer will the temperature changes the whole process to curve recorded for reliability analysis and improvement, to improve energy-saving lamps, electronic ballast device plays a large role.

Main technical indexes:

1, temperature range:-100℃～1000℃；

2,measuring accuracy: 0～1000℃:±(read numerical ×0.5%+1)℃， -100～0℃:±(read numerical ×0.5%+2)℃；

3, with high frequency interference function.

4, temperature signal input channel: maximum configuration 8 groups, each group 8 road;

5, sensors: nickel chromium nickel silicon (K) thermocouple (type T, J type can be made specially).

Allowable environmental conditions
1, power supply: AC220V + 10%, 50Hz + 2%;
2, the use of the environment: temperature: -20-70℃, relative humidity: 20%-90%;
3, thermocouple between the maximum potential difference: < 350V (true effective value);
volume
1, shape size: (length * width * height) 36cm * 26cm * 16cm 2, whole weight: About 5kg
Multi channel temperature tester features:

1: multi-channel temperature test software and instrumentation in conjunction with the use of,The computer automatically receives test data, realizes temperature recording, storage and curve display, and prints tables and curves.

2: JK-XAU can set parameters, choose 1~64 Road, any road measurement, and match different thermocouples to meet different temperature measurement range;Large screen LCD display, each temperature parameter and temperature curve display,(all the temperature values are displayed and a temperature alarm channel), computer serial communication is directly connected to the computer to collect data,The software for the special requirements specific to the user while using multi-channel temperature, which can measure a sample or multiple samples at the same time, or record the name of multiple test sites, can also be different "measuring a sample or a plurality of different samples,You can set the temperature curve color, there are professional design of Jane, traditional Chinese and English versions, suitable for a variety of different testing needs

3: cold end ambient temperature: measuring range 0~60℃
4: the machine also has date and time settings, with fixed point, patrol function, inspection time can be set: 1 to 255 seconds, the measurement time interval can be set (not less than 1 second);

5: temperature unit,Cels(C)，Fahrenheit (F) can be automatically converted;An instrument can choose T, J, K thermocouples.

6: test channels can be arbitrarily set to meet measurement requirements and speed;

7: status bar displays the setting parameters in real time, and the unevenness of each channel is 0.5 ℃

8: thermocouple probes can be used to measure live objects not more than AC250V without damaging the instrument;The thermocouple probe can contact the heating body with relative limit. The temperature range should be measured when placing the order so as to provide the corresponding protection material

JK-8AU multi-channel temperature tester applies to lamps, household appliances, motors, electrical appliances, thermostats, transformers, thermal protectors and other industries manufacturers and quality inspection departments for multi-point temperature on-site testing.
Note:

①The T, J and K in the table are the type of the probe, and the temperature ranges are as follows:

J graduation number -100～750±℃（0.3%rdg+1.0℃）,Resolution 0.1℃

K graduation number100～1200±℃（0.3%rdg+1.0℃），Resolution 0.1℃

T graduation number-100～400±℃（0.3%rdg+1.0℃），Resolution 0.1℃

②Curve: an instrument can permanently maintain a curve in a computer by means of a communication interface.

③Data: refers to the instrument not software the temperature value using serial number, number, acquisition time and stored in the corresponding temperature instrument, can through the communication interface data will be permanently stored in the computer.

The factory is equipped with 2 meters long temperature measurement (Temperature resistance 250 ℃), and if it needs to be lengthened, it will be calculated at 10 yuan / meter! K line is equipped to prevent the sudden power failure test, it is recommended to match UPS power supply