General DLM112SD - Meter # DLM112SD can measure and record light intensity in lux or foot candles within three automatically switchable ranges. Applications include OSHA compliance, industrial/commercial photography/videography, and surveillance/safety.
General DLM112SD - MeterProduct Description
General tool DLM112SD
Measurement accuracy: ± (4% of full-scale value+2 digits)
Light measurement resolution (maximum): 1 lux (0.1 foot candles)
Measurement range of "K/J" port: -148 ° to 2372 ° F (-100 ° to 1300 ° C), with "K" type thermocouple; -148 ° to 2012 ° F (-100 ° to 1100 ° C) with "J" type thermocouple
Measurement accuracy/resolution of "K/J" port: ± 0.4%/0.1 ° of reading
Data recording sampling time: adjustable within the range of 1 second to 1 hour
LCD size: 2.05 x 1.5 inches (52 x 38 millimeters)
Light meter with Excel format data recording SD card
#DLM112SD can measure and record light intensity in lux or foot candles within three automatic switching ranges. Applications include OSHA compliance, industrial/commercial photography/videography, and surveillance/safety.
application
Manufacturer specifications
| specification |
| Embedded microcontroller |
Customized single-chip LSI devices |
| display type |
LCD with green backlight |
| Display size |
2.05 x 1.5 inches (52 x 38 millimeters) |
| Full range range |
0 to 1999 lux (0 to 186 feet cd) 1800 to 19990 lux (167 to 1860 ft cd) 18000 to 99900 lux (1670 to 9290.7 ft cd) |
| measurement accuracy |
± 4% of full scale reading+2 digits of all lux readings and 200 FT-CD full scale (FS) FT-CD reading ± 4% of FS reading+2000 FT-CD FS 4% of 2 FT-CD ± FS readings+20 FT-CD, 20000 FT-CD FS. |
| Measurement resolution |
At 2000 Lux, it is 1 Lux F.S At 20000 Lux, it is 100 Lux F.S 100,000 Lux F.S. 0.1 ft cd F.S. at 200 ft cd At 2000 Ft cd, it is 1 Ft cd F.S 10 Ft-cd 10,000 Ft-cd F.S. |
| Storable/retrievable readings |
Maximum and minimum values |
| Data recording sampling time |
1 second to 1 hour |
| SD card capacity |
1 GB to 16 GB |
| Can set parameters |
Date, time, automatic shutdown, beep sound, temperature unit (° F or ° C), sampling time, thermocouple type (K or J), decimal point or comma |
| Operating Temperature |
32 ° F to 122 ° F (0 ° C to 50 ° C) |
| power supply |
Six alkaline "AA" batteries or optional 9 VDC AC adapter |
| power consumption |
6.5 mADC (normal operation, backlight off and SD card not saving data) 30 mADC, Backlight on |
General DLM112SD - MeterProduct Specifications
Technical Specifications
General properties of testing equipment |
| guarantee |
1 year |
| storage |
SD card |
| Product weight |
1.08 pounds |
| product height |
1.77 inches |
| product length |
6.97 inches |
| product width |
2.68 inches |
| HTS/Appendix B Number |
9025.80.5000 |
| ECCN Number |
Number 3A992 |
| Battery Type |
Machine Management Bureau |
| power supply voltage |
battery-powered |