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ST640/642/643 ( Hybrid Infrared Thermometer )
Hybrid Infrared Thermometer
 
 
Manual Download: ST640 ST642 ST643
  Description

The ST640, ST642, ST643 are the intelligent non-contact infrared thermometer.
Beyond the conventional temperature measuring instruments, two novel functions are build-in.

With eSmart function, it is highly beneficial for users to measure the target temperature without knowing and checking the emissivity of material (properties of surface). Moreover, the noticeable color signs alert the user when the temperature over the setting point of alarm temperature.

E-Smart CIS Thermcouple

  Features
  • E-SMART: With the cross reference of Thermocouple K and Infrared measurement, our build-in software can self-detect the emissivity of the object (only available at ST642 and ST643).
  • CIS: Noticeable color signs alert the users when the temperature over the setting point of alarm temperature.
  • Thermocouple Connector (only available at ST642 and ST643)
  Specification
Specifications ST640 ST642 ST643
Distance/Spot Ratio 12:1
Temperature Range -32~535°C(-25~999°F) -32~760°C(-25~1400°F)
Accuracy (Assumes Operation Ambient
Temperature of 25°C/77°F)
-32~-20°C(-25~-4°F): ±3°C (±5.4°F)
-20~100°C(-4~212°F): ±2°C (±3.6°F)
Above100°C(212°F): ±2%
Thermopile 5~14μm
Repeatability ±1°C (±2°F)
Resolution 0.1°C (0.1°F)
Response Time 500ms
Operation Temp 0~50°C (32~122°F),10~90%RH
Auto Power Off Automatically after approx. 6sec
Emissivity 0.95 adj.0.1~1.0 Adj.0.1~1.0
Thermocouple (K) NO YES YES
eSmart NO YES YES
CIS YES YES YES
Audio Alarm YES YES YES
oC/oF Switchable YES YES YES
Backlight YES YES YES
Laser Sight Switchable YES YES YES
Max/Min/Avg./ΔT YES YES YES
Auto-measuring YES YES YES
10 point memory NO NO YES
Battery Type 9V , 006P , IEC6F22 , NEDA1604
Dimensions 180x130x40 mm(7.09"x5.12"x1.57")
Weight 195g Approx
Accessory 9V Battery , Instruction manual , Carrying case
  Applications
  • Electrical troubleshooting.
  • Automotive repair and maintenance.
  • Air conditioner.
  • Science experiment.
  • Manufacturing processes of semiconductor technology.
  • Test terminals on circuits.
  • Perform HVAC energy audits.
  Trade Info
This is applicable for the order quantity more than MOQ 10 units:

Shipping Term: FOB Taiwan

Payment Term: T/T in advance