Description
Overview
GAOTek multi channel temperature tester meter adopts high performance ARM microprocessor control with 7 in (177.8 mm) color LCD display & touch screen. It’s convenient to check temperature values, temperature variation curve, bar graph etc. and can collect multi-channel temperature data at the same time, upper or lower beep and communication transport. It can collect 64 channel temperature data, compatible with a variety of temperature sensors, fast response, stable data, with broken thermocouple check function. Each channel can be set up separately and corrected independently. Instrument supports RS-232 communication, can data collection, analysis and printing by computer software of computer. Support USB disk storage, store sampling data on real time. User can correct each channel of data independently.
Features
- Display
- U-Disk Interface
- Micro SD
- Direction keys
- Cursor Key
- Main Function keys
- Built in board
- Communication Port
Technical Specifications
Feature | scan measurement, the insulation voltage peak value is 350 between channels |
graduation | Thermocouple J, K, T, E, S, N, B, R |
Accuracy | ±0.2%±2 dgt ( not include thermocouple) |
Resolution | 32.18 °F (0.1 ℃) |
Channel | AT4708 8 channel  AT4716 16 channel   AT4724 24 channel   AT4732 32 channel  AT4740 40 channel   AT4748 48 channel    AT4756 56 channel  AT4764 64 channel |
scan speed | fast 500 ms slow 1 sec |
Adjustment | each channel error correct |
Comparator | upper or lower beep separately setting upper or lower value for each channel |
Interface | RS 232 C U disc |
Software | ATS 45 data collection software |
Cold Junction | Accuracy 32.9 °F (0.5 ℃) |
Other | TFT-LCD color display broken thermocouple check function histogram curve chart upper limit value   lower limit value average value display |
Power supply | Voltage 85 V AC to 260 V AC Frequency 50 Hz or 60 Hz Power 10 V A |
Accessories | Thermocouple ( 2 m per pcs) U disc communication cable Data collection software |
Range |  -328 °F to 2372 °F(-200 ℃ to 1300 ℃) |
Sizes | Â 10.39 in x 4.40 in x 12.14 in (264 mm x 112 mm x 308.39 mm) |
Weight | Â 6.61 lb (3 kg) |