Luxmeter “TKA-Lux / Etalon”
| Range of transmitted illumination (type A, normal) | 1.0 ÷ 50,000 lx |
| Total relative error of the device (no more) | ± 2.6% |
| including the relative error caused by the nonlinearity of the sensitivity of the device (no more) | ± 0.5% |
| including the relative measurement error caused by the deviation of the relative spectral sensitivity from the relative spectral luminous efficiency (no more) | ± 1.1% |
| including the basic relative error in measuring the illumination created by a type A optical radiation source, (no more) | ± 2.0% |
Overall dimensions of the device
| Measuring unit | 160 x 85 x 30 mm |
| Photometric head | ∅ 36 x 21 mm |
| Device weight (no more) | 0.45 kg |
| Battery – Krona battery standard size | 9 in |
Checking the device
Calibration of the “TKA-Lux / Etalon” Luxmeter is carried out in accordance with the MP “Luxmeter” TKA-Lux / Etalon “. Verification Methodology ”at VNIIOFI, Moscow.
Calibration interval – 1 year.
Significant advantages of the TKA-Lux / Etalon Luxmeter over analogues
Reliable and easy to operate. Affordable price.
The device can be connected via a half-duplex synchronous serial interface to a computer or other controller.
The light meter, which you can buy on our website, fully complies with GOST requirements for assembly quality. The high-precision system allows transmitting the illumination level with minimal errors (GHG 2.0%). The device calculates the illumination level directly, therefore the results are determined very quickly and accurately.