General specifications and functional characteristics of illuminometers
Display: 3-digit digital LCD display, with a maximum reading of 1999.
Low battery voltage display: When the battery voltage is lower than the operating voltage, "" is displayed.
Sampling rate: 2.5 times/second.
Operating environment: 0 ° C to 50 ° C, relative humidity<70% RH.
Storage environment: -20 ° C to 60 ° C, 0 to 80% RH (after battery removal).
Accuracy testing environment: 23 ° C ± 5 ° C, relative humidity<75% RH.
Size: 155mm (height) x 48mm (width) x 24mm (thickness).
Battery: 4 1.5V * * batteries.
Weight: Approximately 81.2 grams (including battery).
Lux specifications:
Sensor: Silicon photodiode sensor
Range: 20lux, 200lux, 2000lux, 20000lux, 20fc, 200fc, 2000fc, 20000fc
Resolution: 0.01lux, 0.01fc
Illuminometer - Functional features:
1. Track and record the changes in illuminance throughout the entire process, with a long recording time (recording data every 15 minutes, which can be recorded for up to 5 months or even longer), integrating data collection, recording, and transmission.
2. The entire machine has low power consumption and is powered by a lithium battery (built-in), with a battery life of over one year.
3. There are two versions of the software, Chinese and English, and you can choose from them. The English version has international universality.
4. The software has powerful functions and convenient data viewing.
5. Automatically generate recording curves, and the collected data can be processed using EXCEL, WORD, or specialized software.
6. The recording time interval can be set arbitrarily from 2 seconds to 24 hours.
7. Small volume (58 × seventy-two × 29mm), simple operation, reliable performance (suitable for harsh environments, without losing data when power is lost).
8. It can automatically alarm.
