Description
Overview
GAOTek one-color infrared pyrometer infrared thermometer is a series high performance and intelligent one colour infrared pyrometer. It has solid firm, 304 stainless steel intermachine, 304 stainless steel protection jackets with optional air purge and water-cooling functions. It uses the manual adjustable focal length, achromatic lens, high reliability circuit design(low temperature drift, full digital measurement design, high integration SOC chip application, visualize OLED operation interface) and software design (ambient temperature compensation, Realtime signal processing, abnormal signal processing, software code optimization in all kinds of application environment ).These special designs enable the STRONG series of one-color pyrometers to meet the use in a variety of harsh industrial field and precise temperature control requirements.
Features
- Use manually adjustable focus lens
- Use high brightness green LED light source or eyepiece aiming
- Clearly display the location and size of test target
- Specially designed narrow-band infrared color filter
- Use industrial grade OLED display screen
- Friendly man-machine interface
- Rich peripheral interface
- Software and hardware watchdog
- Hardware EMI filtering
Technical Specifications
| Detector | InGaAs |
| Wavelength | 1.45 μm to 1.7 μm , 1.45 μm to2.1 μm |
| Main Applications | Hot rolled steel, galvanized wire, non-ferrous metal processing, annealing furnace Induction heating, vacuum furnace non-ferrous metal processing, Induction heating, coating |
| Measuring Distance | Standard focal length adjustable from 35 cm (0.35 m) to infinite; near focal length 20 cm to 50 cm (0.2 m to 0.5 m) |
| Measuring Accuracy | ±0.5% T (T is measured value) |
| Resolution | 32.18 °F (0.1 ºC) |
| Repeat Accuracy | 35.6 °F to 28.4 °F (±2 ºC) |
| 1-color Coefficient | 0.100 to 1.100, adjustable in 0.001 increment |
| Response Time | Fastest 5 ms, 5 ms to 99.99 s adjustable |
| Signal Processing | Peak value, valley value, average temperature value; Ambient temperature too high/low alarm; Power down protection etc. |
| Output | Group Multiple analog outputs 16 bit (4 mA to 20 mA, 0 mA to 20 mA, 0 V to 5 V, 0 V to 10 V, switchable), output resolution 16 bit, accurate to 0.1, maximum current loop output load 600 Ω, maximum current output load 10 mA |
| Gourp2 Analog outputs 4 mA to 20 mA, resolution 16 bit, accurate to 32.18 °F (0.1 ºC), maximum current loop output load 600 Ω | |
| Alarms output upper or lower temperature limit alarm; PhotoMOS relay (infinite service life) on resistance ≤2; Maximum allowed voltage: AC60 V or DC60 V; maximum allowed current 120 mA; response time 2 ms | |
| PNP level output (current output 100 mA, with overload protection.) | |
| RS485 output, with functions of parameters modification, data logging and inquiry | |
| Display Mode | Industrial-grade self-luminous OLED display screen |
| Power Input | DC 20V to 30 V Power consumption 5 W (24 V at 200 mA), with over voltage, over current and short circuit protection; with built-in EMI wave filter, resistance to pulse group’s Interference of 2500 VDC |
| Warm Up Time | With built-in 40 constant temperature heater, temperature measurement accuracy is nearly unaffected by ambient temperature. |
| Aiming Method | Green visible aiming laser or eyepiece, choose 1; Eyepiece aiming shows an erect image of target object. |
| Port | Imported sealed plug and 12-core high-temperature shielded cable |
| Operating Environment | No water cooling -4 °F to 140 °F (-20 ºC to +60 ºC), With water cooling 68 °F to 392 °F (20 ºC to +200 ºC) |