FEATURES
- Rugged and Compact for low temperature
- DS Ratio 12:1
- Temperature range -50~316℃ (-58~600℉)
- Resolution 0.1℃(0.1℉)
SPECIFICATIONS
| Model name | ST656 | ST658 |
| Temperature Range | -50~316℃ (-58~600℉) | -50~316℃ (-58~600℉) |
| Accuracy | ±3.0℃(±5.4℉) From -50~-30℃(-58~-22℉), ±2.0℃(±3.6℉) From -30~100℃(-22~212℉), ±2% From 100~316℃(212~600℉) |
±3.0℃(±5.4℉) From -50~-30℃(-58~-22℉), ±2.0℃(±3.6℉) From -30~100℃(-22~212℉), ±2% From 100~316℃(212~600℉) |
| Resolution | 0.1℃ / 0.1℉ | 0.1℃ / 0.1℉ |
| Response Time | 500 ms | 500 ms |
| Emissivity | 0.97 fixed | 0.97 fixed |
| Thermopile | 8~14μm | |
| Repeatability | ±1oC(±2oF) | |
| Operation Temp | 0~50oC(32~122oF),10~90%RH | |
| Auto Power Off | Automatically after approx. 6sec | |
| oC/oF Switchable | YES | YES |
| LCD Backlight | YES | YES |
| Laser Sight Switchable | YES | YES |
| Max/Min/Avg./ΔT | NO | YES |
| Auto-measuring | NO | YES |
| 10 point memory | NO | YES |
| Audio Alarm | NO | YES |
| Battery Type | 9V (006P , IEC6F22 , NEDA1604) | |
| Distance/Spot Ratio | 12:1 | 12:1 |
| Dimensions | 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.) |
| Accessory | 9V Battery,Instruction manual,pouch,box | 9V Battery,Instruction manual,pouch,box |