FEATURES
- Rugged and Compact for general purpose
- DS ratio 12:1
- Temperature range -32~535℃(-25.6~995℉)
- Resolution 0.1℃(0.1℉)
SPECIFICATIONS
| Model name | ST650 | ST652 | ST653 |
| Temperature Range | -32~535℃ (-25~995℉) | -32~535℃ (-25~995℉) | -32~535℃ (-25~995℉) |
| Accuracy | ±3.0℃(±5℉) From -32~-20℃(-25~-4℉), ±2.0℃(±3℉) From -20~100℃(-4~212℉), ±2% From 100~535℃(212~995℉) |
±3.0℃(±5℉) From -32~-20℃(-25~-4℉), ±2.0℃(±3℉) From -20~100℃(-4~212℉), ±2% From 100~535℃(212~995℉) |
±3.0℃(±5℉) From -32~-20℃(-25~-4℉), ±2.0℃(±3℉) From -20~100℃(-4~212℉), ±2% From 100~535℃(212~995℉) |
| Resolution | 0.1℃ / 0.1℉ | 0.1℃ / 0.1℉ | 0.1℃ / 0.1℉ |
| Response Time | 500 ms | 500 ms | 500 ms |
| Emissivity | 0.95 fixed | 0.95 fixed | Adjustable 0.1~ 1.0 |
| Distance/Spot Ratio | 12:1 | 12:1 | 12:1 |
| Thermopile | 5~14μm | ||
| Repeatability | ±1oC(±2oF) | ||
| Operation Temp | 0~50oC(32~122oF),10~90%RH | ||
| Auto Power Off | Automatically after approx. 6sec | ||
| oC/oF Switchable | YES | YES | YES |
| LCD Backlight | YES | YES | YES |
| Laser Sight Switchable | YES | YES | YES |
| Max/Min/Avg./ΔT | NO | YES | YES |
| Auto-measuring | NO | YES | YES |
| 10 point memory | NO | YES | YES |
| Audio Alarm | NO | YES | YES |
| Battery Type | 9V (006P , IEC6F22 , NEDA1604) | ||
| Dimensions | 170x133x45 mm(6.69"x5.23"x1.77") | 170x133x45 mm(6.69"x5.23"x1.77") | 170x133x45 mm(6.69"x5.23"x1.77") |
| Weight | 163g(5.75 oz.) | 187g(6.6 oz.) | 187g(6.6 oz.) |
| Accessory | 9V Battery,Instruction manual,pouch,box | 9V Battery,Instruction manual,pouch,box | 9V Battery,Instruction manual,pouch,box |