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| ST685,ST688,ST689,ST688 Plus HDS Infrared Thermometer |
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| High DS ratio.
Backlit dual display LCD.
New series for general purposes.
Ultra low power consumption in shutdown mode.
Extended long time measuring reliability.
Laser sighting on/off is switchable.
oC or oF selectable.
Electronic trigger lock.
Temperature data storage.
Audible alarms.
| Specifications |
ST685 |
ST688 |
ST689 |
ST688 Plus |
| Distance/Spot Ratio |
30:1 |
50:1 |
50:1 |
50:1 |
| Temperature Range |
-50~ 1000¡ãC(-58~ 1832oF) |
-50~ 1500¡ãC(-58~ 2732oF) |
Accuracy (Assumes Operation Ambient Temperature of 25¡ãC/77¡ãF)
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¡À3oC(¡À5oF) -50~ -20oC(-58~ -4oF)
¡À2oC(¡À3oF) -20~ 100oC(-4~ 212oF)
¡À2% 100~1000oC(212~1832oF) |
¡À3oC(¡À5oF) -50~ -20oC(-58~ -4oF)
¡À2oC(¡À3oF) -20~ 100oC(-4~ 212oF)
¡À2% 100~1500oC(212~2732oF) |
| Thermopile |
8~14¦Ìm |
| Repeatability |
¡À1oC(¡À2oF) |
| Resolution |
0.1oC(0.1oF) |
| Response Time |
500ms |
| Operation Temp |
0~50oC(32~122oF),10~90%RH |
| Auto Power Off |
Automatically after approx. 6sec |
| Emissivity |
Adjustable 0.1~1.0 |
| oC/oF Switchable |
YES |
YES |
YES |
YES |
| Backlight |
YES |
YES |
YES |
YES |
| Laser Sight Switchable |
YES |
YES |
YES |
YES |
| Max/Min/Avg./¦¤T |
YES |
YES |
YES |
YES |
| Auto-measuring |
YES |
YES |
YES |
YES |
| 10 point memory |
YES |
YES |
YES |
YES |
| Audio Alarm |
YES |
YES |
YES |
YES |
| Dual Display |
YES |
YES |
YES |
YES |
| Tripod Mount |
YES |
YES |
YES |
YES |
| USB Data Output |
NO |
NO |
YES |
NO |
| Thermocouple K Type |
NO |
NO |
YES |
NO |
| Dimensions |
200¡Á127¡Á47 mm | |
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Service
Service
Service
Infrared Thermometer
