Quick check of transmittance with a value close to sensitivity of human eyes
The TLV-304-LC is a compact transmittance meter with a correction filter which approximates to the luminosity curve. This unit quickly measures the transmittance with a value close to sensitivity of human eyes and allows easy measurement by placing a sample after one-touch calibration.
It is suitable for a quick inspection process to conduct large volume of measurements.
| Model | TLV-304-LC |
|---|---|
| Photo sensitivity | Approximation of photopic spectral luminous efficiency |
| Light source | White LED |
| Display | 4 digit digital display (xxx.x) Unit: % |
| Measurement reproducibility | Within ± 0.5% |
| Measurement time | 200ms |
| Distance between detector and light source | Approximately 50mm |
| Beam diameter | 6mm dia. |
| Sample size | Min. 15mm dia. |
| Criteria for judgement function | Green indicator (ON, OFF or Blink) |
| Input voltage | AC100 - 240V 50/60Hz (Input range: AC85 - 264V) |
| Apparent power | Less than 7VA (AC100V/50Hz) |
| Remote control | RS485 *The cable is optional. |
| Recommended environment | Temperature 10 - 35 deg C |
| Humidity less than 70% *Avoid condensation | |
| Dimensions | 150(W) x 204(D) x 213(H)mm |
| Weight | 2.9kg |