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Lux Meter LXT-TRM
LXT-TRM Lux MeterFixed-mount light meter with 4-20-mA analog output and control relay / 0 ... 50,000 lux measuring range / Includes light sensor wall-mounting bracket
LXT-TRM is a fixed-mount lux meter consisting of a transmitter unit and an external light sensor probe with a 1.5 m / 4.9 ft long cable and wall-mounting bracket. This lux meter allows for the continuous monitoring of light exposure in the workplace. Ideal for use in photography laboratories and production facilities manufacturing light-sensitive food and medical products, the lux meter can be used to control an alarm (not included) or to save the signals from the transmitter to a data logger (not included) for documentation and review.
- Measuring range: 0 ... 50,000 lux (lx) in three ranges
- Resolution: 0.1 lx / 1 lx depending on range
- Accuracy: ± 5% of reading
- 4 to 20-mA analog output and control relay
Lux Meter sensor | |
Measurement Range | 0 ... 50,000 lux en three ranges |
Resolution | 0.1 lx / 1 lx |
Accuracy | ± 5% of reading ± 10 digits (<10,000 lux) ± 10% of reading ± 10 digits (>10,000 lux) |
Repeatability | ± 5% |
Sensor | Photodiode with color correction filter according to CIE |
Power supply | By the transmitter of the light transducer |
Cable length (from the sensor transmitter to the light transducer) | 1.5 m / 4.9 ft |
Environmental conditions | Maximum 80% H. r. / 0 ... 50°C / 32 ... 122°F |
Housing material | ABS plastic |
Transmitter of the Lux Meter | |
Housing | ABS plastic |
Power supply | 90 ... 260 ACV |
Calibration | Adjustable with slave screw of the light transducer |
Output | 4 ... 20-mA |
Protection type | IP 54 |
Environmental conditions for the light transducer | Maximum 85% R.H. / 0 ... 50°C / 32 ... 122°F |