The pyrometer optris CSmicro LT LTH is equipped with an innovative
The pyrometer optris CSmicro LT LTH is equipped with an innovative, miniaturized stainless steel measuring head, optimally suited for installation in limited spaces. Its small size and its temperature resistance up to 180°C make the mechanic integration of the measuring head especially cost-efficient.
The intelligent LED display works optionally as alarm signal, target support, self-diagnosis or temperature-code display. The placement of electronic components within the cable allows for a high temperature resistance of the measuring head.
| Technical Details of the Pyrometer optris CSmicro LT LTH | |
| Measurement Specifications | |
| Temperature range | -50 … 1,030°C |
| Spectral range | 8 – 14 µm |
| Optical resolution | 22:1 (LT22H) |
| 15:1 (LT15 / LT15H) | |
| 2:1 (LT02) | |
| CF-lens (optional) | 2.3 mm @ 50 mm (22:1) |
| 3.4 mm @ 50 mm (15:1) | |
| 2.5 mm @ 23 mm (2:1 with CF optics) | |
| System accuracy | ± 1.0% or ± 1.0°C1)2) |
| Repeatability | ± 0.5% or ± 0.5°C1)2) |
| Temperature coefficient | ± 0.05 K/K or ± 0.05 %/K3) |
| NETD | 50 mK4) |
| Response time (90%) | 14 ms (LT) / 150 ms (LTH) |
| Emissivity / Gain | 0.100 – 1.100 |
| Transmissivity | 0.100 – 1.100 |
| Dimensions of electronics | length: 35 mm, diameter: 12 mm |
| Software | optris® Compact Connect (Windows) |
| IR mobile (Android) | |
| General Specifications | |
| Environmental rating | IP 65 (NEMA-4) |
| Ambient temperature | -20 … 120 °C (LT sensing head) |
| -20 … 180 °C (LTH sensing head) | |
| -20 … 80 °C (electronics) | |
| -20 … 75 °C (electronics / mA version)5) | |
| Storage temperature | -40 … 85°C (sensing head and electronics) |
| Relative humidity | 10 – 95%, non condensing |
| Vibration | IEC 60068-2-6 / -64 |
| Shock | IEC 60068-2-27 (25 G and 50 G) |
| Weight | 42 g |
| Electrical Specifications | |
| Output / analog | 0 – 5/10 V (mV version) or 4 – 20 mA (mA version) |
| Output / alarm | 0 – 30 V / 50 mA (open collector) |
| (mA version: 500 mA) | |
| Output/ digital | uni- / bidirectional, 9.6 kBaud, 0/3 V digital level / USB optional |
| LED-functions | alarm indication, automatic aiming support, self diagnostic, |
| temperature indication (via temperature code) | |
| Input | Programmable functional input for external emissivity setting6) / |
| ambient temperature adjustment6), triggered signal output or peak-hold function | |
| Cable length | head – electronics: 0.5 m (standard), 3 m, 6 m |
| after electronics: 0.5 m (standard), 3 m, 6 m | |
| Power supply | 5-30 V DC |
| Current draw | Current draw |
1) Object temperature >23 °C; whichever is greater
2) At ambient temperature 23 ±5 °C
3) At ambient temperatures <18 °C and >28 °C; whichever is greater
4) At time constant of 200 ms and TObj 200 °C
5) mA version: For Vcc (supply voltage) 5 – 12 V DC/ the electronic‘s max. ambient temperature is 65 °C at Vcc >12 V DC
6) mV version only
Temperature range 50°C to 350°C (3ML) or 100°C to 600°C (3MH), Spectral range 2.3 µm, Response time 8 ms (mA version: 20 ms)
Camera :1.2 Megapixels, 1296 x 966 resolution, visible and pyrometric Field of view : 62° (horizontal) x 48° (vertical) ,78° (diagonal) or 44° (horizontal) x 33° (vertical) , 55° (diagonal) on request
Temperature measurement range 700 °C to 1800 °C Field of view 62° horizontal x 48° vertical x 78° diagonal or 44° horizontal x 33° vertical x 55° diagonal
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