Mastech MS6514 Dual Channel Digital Thermometer Temperature logger Tester USB Interface 1000 data

Features:
Automatic shutdown /data hold.
Apply to the J / K / T / E / R / S / N type thermocouple.
Maximum/minimum/average measurement.
Thermocouple deviation to compensate for.
Automatic and manual storage Data(1000).
USB interface to transfer data.
Dual input(T1, T2)/relative time display.
User auto-calibration feature.

Specifications:
Material: ABS housing
Suitable for various thermocouples, such as K, J, T, E, R, S, N
It can show results with 'C, 'F and K (Kelvin)
Maximum, minimum and average value measurement
Data hold
Thermocouple deviation compensation
Relative time display
Automatic power-off (automatic power-off time can be set by users)
Self-calibration (please read "User Self-calibration" section carefully before using this function)
Automatically and manually save data
USB port
Dual-line input (T1, T2)
Power supply: 9V battery
Measurement range:
- K: -200.0'C to +1372'C / -328.0'F to +2501'F
- J: -210.0'C to +1200'C / -346.0'F to +2192'F
- T: -250.0'C to +400'C / -418.0'F to +752'F
- E: -150.0'C to +1000'C / -238.0'F to +1832'F
- R: 0'C to +1767'C / 32'F to +3212'F
- S: 0'C to +1767'C / 32'F to +3212'F
- N: -200.0'C to +1300'C / -328.0'F to +2372'F
- Display Resolution:
- 0.1'C / 'F / K<1000,(R type, S type 1'C /'F/ K), 1'C / 'F / K> 1000
- Accuracy:
- K,J,T,E: +/-(0.2% + 0.5'C); R,S: +/-(0.2% + 1'C); N: +/-(0.2% + 0.5'C)
- Temperature scale: ITS-90
- Applicable standards: NIST-175

Package:
1 x Thermometer
1 x Carry case
1 x USB Cable