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产品描述
The HHLM-1 & HHLM-2 series will be discontinued by September 5, 2018. Please see the HHLM3 as a possible alternative or contact our Flow Engineering department.Model No. | HHLM-1 | HHLM-2 | HHLM-1MV |
Backlit LCD | • | • | |
ƒ1 compensation | • | • | • |
ƒ2 diffuser < 2% | 150° | 150° | 150° |
Lux measurement | • | • | • |
fc measurement | • | ||
Range Lux fc | 20~200,000 | 20~20,000 | 20~200,000 |
Resolution Lux fc | 0.01 | 0.01 | 0.01 |
Data hold | • | • | |
Max hold | • | ||
PEAK hold | • | ||
Signal output | • | • | |
Pure white light w/o ƒ1 compensation | ±3% | ±3% | ±3% |
Battery x 4 | AAA size | AAA size | AAA size |
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