| model | MTS-SMSF- FS-6016 | MTS-SMSF- FS-7022 | MTS-SMSF- FS-7030 | MTS-SMSF- FG-3014 | MTS-SMSF- FG-3522 | MTS-SMSF- FG-4030 |
| Temperature measurement range (℃) | 600~1600 | 700~2200 | 700~3000 | 300~1400 | 350~2200 | 400~3000 |
| Working wavelength | (0.85-1.1) μ M | (1.45-1.7) μ M |
| detector | Si (Silicon Photocell) | InGaAs |
| Main applications | Continuous casting, hot rolling, induction heating, polycrystalline silicon and monocrystalline silicon, Measurement of temperature in high-temperature environments | Induction heating, heat treatment, polycrystalline silicon and monocrystalline silicon, Measurement of temperature in high-temperature environments |
| Distance coefficient | 150:1 | 200:1 | 150:1 | 200:1 |
| Measure distance | Adjustable focal length from 0.15m to infinity |
| measurement accuracy | ± 0.5% T (T is the reading temperature), higher precision customizable |
| Temperature resolution | 0.1 ℃ |
| Repetitive accuracy | ± 2 ℃ |
| Monochromatic coefficient | 0.100-1.00, adjustable step distance of 0.001 |
| response time | 5ms~99s adjustable, faster speed customizable |
| signal processing | Peak, valley, average, alarm for high or low ambient temperature, and power failure protection functions |
| output | The first group of multiple analog outputs (4mA~20mA, 0mA~20mA, 0V~5V, 0V~10V can be switched), Output resolution of 16 bits, accurate to 0.1 ℃, maximum load of 600 Ω for current loop output, allowable current of 10mA for voltage output |
| The second group of analog signals outputs 4mA to 20mA with a resolution of 1 ℃ and a maximum load of 600 Ω for the current loop output, with a 12bit output |
| Alarm output: Upper and lower limit alarms, using optocoupler relays with unlimited service life, conducting resistance ≤ 2 Ω, Maximum allowable voltage AC42V or DC60V, maximum allowable current 120mA, response time 2ms |
| PNP level output (output current 100mA, with overload protection) |
| RS485 output, capable of parameter modification, data recording, and querying functions |
| Display method | Adopting self luminous industrial grade OLED display screen |
| Power supply | DC (20-30) V, power consumption: 5W（ 24V@200mA ）Equipped with overvoltage, overcurrent, and short circuit protection, Built in EMI filter, able to resist interference from 2500VDC pulse group. |
| Environmental temperature compensation | Equipped with a built-in 40 ℃ constant temperature heater and full temperature compensation, the temperature measurement accuracy is almost unaffected by the ambient temperature. |
| sighting system | Built in visible red laser aiming |
| Usage environment | Thermometer: without water cooling -20 ℃ to+60 ℃, with water cooling- 20 ℃~+200 ℃, Lens and fiber optic: -20 ℃ to+250 ℃ |
| Protection level | IP54 |
