Product
Lightweight, compact and can be carried around, handy type brightness meter BM-9Handling Company
TOPCON TECHNOHOUSE CORPORATIONCategories
Items marked with have different values depending on the model number.
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Product Image | Part Number | Price (excluding tax) | Analog signal output | Brightness accuracy | External dimensions (mm) | Labeling format | Light receiving element | Mass (g) | Measurement angle | Measurement distance (mm) | Measurement range (CD/㎡) | Minimum measurement diameter (mmφ) | Optical system | Spectritimal sensitivity characteristics | display | interface | power supply | terms of use |
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BM-9A20D |
Available upon quote |
0 ~ 3vmax. 2.8V/maximum display value Approximately 1-22ms in response speed FAST when analog output |
± 2% of RDG. ± 2 Digit (0.1cd/㎡ or more) | W108 × D191 × H57 (display part: W65 × D131 × H28, light receiving part: W108 × D60 × H57) | BM-9AC | Silicon photo diode | Approximately 350 (excluding battery) display part: about 130 (excluding battery), about 220 | 2 ° | 350 ~ ∞ | 0.01 ~ 280,000 | 9.5 (1.02) * When using AL-13 | Objective lens f = 36mm f = 2.5, viewfinder view 5 ° | Within 6 % (out of the standard ratio sensitivity) * JIS C 1609-1 2006 | 6 digits LCD | USB (virtual COM port) | AA batteries x 2 (commercial products) /dedicated AC adapter (separately sold object) | Temperature: 0 to 40 ° C, humidity: 85 % R.H. or lower (without condensation) | |
BM-9A10D |
Available upon quote |
0 ~ 3vmax. 2.8V/maximum display value Approximately 1-22ms in response speed FAST when analog output |
± 2% of RDG. ± 2 Digit (1.0cd/㎡ or more) | W108 × D191 × H57 (display part: W65 × D131 × H28, light receiving part: W108 × D60 × H57) | BM-9AC | Silicon photo diode | Approximately 350 (excluding battery) display part: about 130 (excluding battery), about 220 | 1 ° | 350 ~ ∞ | 0.1 ~ 2,800,000 | 4.7 (0.51) * When using AL-13 | Objective lens f = 36mm f = 2.5, viewfinder view 5 ° | Within 6 % (out of the standard ratio sensitivity) * JIS C 1609-1 2006 | 6 digits LCD | USB (virtual COM port) | AA batteries x 2 (commercial products) /dedicated AC adapter (separately sold object) | Temperature: 0 to 40 ° C, humidity: 85 % R.H. or lower (without condensation) | |
BM-9A02D |
Available upon quote |
0 ~ 3vmax. 2.8V/maximum display value Approximately 1-22ms in response speed FAST when analog output |
± 2% of RDG. ± 2 Digit (10cd/㎡ or more) | W108 × D191 × H57 (display part: W65 × D131 × H28, light receiving part: W108 × D60 × H57) | BM-9AC | Silicon photo diode | Approximately 350 (excluding battery) display part: about 130 (excluding battery), about 220 | 0.2 ° | 350 ~ ∞ | 1-28,000,000 | 0.95 (0.10) * When using AL-13 | Objective lens f = 36mm f = 2.5, viewfinder view 5 ° | Within 6 % (out of the standard ratio sensitivity) * JIS C 1609-1 2006 | 6 digits LCD | USB (virtual COM port) | AA batteries x 2 (commercial products) /dedicated AC adapter (separately sold object) | Temperature: 0 to 40 ° C, humidity: 85 % R.H. or lower (without condensation) |
Click on the part number for more information about each product