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GAOTek Thermistor Temperature Data Logger
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GAOTek Thermistor Temperature Data Logger

GAOTek Thermistor Temperature Pressure Data Logger

GAOTek thermistor temperature pressure data logger is color paperless recorder for tft true color liquid crystal display, completely isolated universal input, such as thermocouple, thermal resistance, current voltage, temperature, liquid level, pressure, voltage, current, flow, vibration frequency input; adopt modularized structure to output alarm, sensor auxiliary power supply, forwarding, printing, communication and other functions.

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SKU: GAOTek-TTDL-282 Category:
Description

Description

Overview

GAOTek thermistor temperature pressure data logger is color paperless recorder for tft true color liquid crystal display, completely isolated universal input, such as thermocouple, thermal resistance, current voltage, temperature, liquid level, pressure, voltage, current, flow, vibration frequency input; adopt modularized structure to output alarm, sensor auxiliary power supply, forwarding, printing, communication and other functions. Measurement data can be displayed in a variety of types, such as bar chart graphic display, real-time trend, historical trend memory, real-time circular chart, historical circular chart memory, alarm state display, etc. curves and data can also be printed by small printer through rs232 poritid also provides the function of viewing data of year, month, day, hour, minute, and second. The recorder can be configured with opc server, Scada system and other professional software, using modbus-rtu communication protocol through RS 485 port. Historical data can be directly downloaded through the u disk, plug and play, convenient and flexible. the data analysis software supported by pc can print the data into curves and output them in excel format for further analysis.

 

Features

  • Transfer data
  • Auto alarm Supports 16 relay outputs
  • Set upper and lower limits for alarms Top of Form
  • Auto alarm Supports 16 relay outputs
  • Set upper and lower limits for alarms

 

Technical Specifications

Screen 7 in true-color TFT LCD
Accuracy Real time display ± 0.2% F.S

Recall accuracy ± 0.2% F.S
Processor High performance arm Cortex-M3 32-bit RISC core can be used to collect, record, display and alarm multiple signals at the same time
Memory module Large capacity parallel NAND FLASH flash chips are used to store historical data, and serial FRAM storage chips are used to store key parameters such as configuration parameters
Input specification fully isolated universal input, maximum support 16 analog input
Voltage input 0 V to 5 V, 1 V to 5 V, 0 mV to 20 mV, 0 mV to 100 mV
Resistor input Res (0 Ω to 400 Ω)
Thermal resistance T100, Cu50, G53, Cu100, BA1, BA2 (three-wire resistance balance, lead resistance < 10 Ω)
Current input 0 mA to 10 mA 4mA to 20 mA 0 mA to 20 mA
Distribution output up to 3 sets of transmitters are supported for isolated distribution 24 VDC, each group of distribution ≤ 60mA, support other specifications of isolated distribution
Recording capacity 64 MB or 128 MB or 1922 MB or 248MB (flash capacity optional)
Data backup and storage support USB 1.1 USB 2.0 USB disk
Power supply 100 VAC or 240 VAC (rated 220 VAC) 50 Hz or 60HZ AC power supply, 24 VDC
Relative humidity 0 RH or 85 RH
Altitude <2000 m
Working temperature 32 °F to 122 °F (0 ℃ to 50 ℃)
Net weight 3.30 lb (1.5 kg)