LP10 – Laser Power Meters – SANWA
Laser Power Meter
Measurement range (CW laser): 0.01μW~40.39mW
Customization of wavelength to 400 ~ 1100 nm is available by factory default setting.
NOTE: if you are looking for LP1, please note that SANWA has discontinued that model and its been upgraded/replaced with LP10. Contact us at info@bhumika.ca for more info and relevant differences.
- Pocket size.
- Separate light sensor probe can be integrated with the main body for measurement.
- 4039 full-scale count with a bar graph display.
- Direct reading of the laser power of the reference wavelength of 633 nm, while the laser power of other wavelengths can be read by converting it according to the spectral sensitivity characteristic table.
- Wide measuring range from 0.01 μW to 40.39 mW.
- MIN/MAX hold functions.
- The diffusion sheets are used in the sensor, it can suppress the “return light” that is generated when a laser light enters the sensor.
- Auto power save function prevents wasting of battery power.
LP10
Measurement range (CW laser): 0.01μW~40.39mW
Customization of wavelength to 400 ~ 1100 nm is available by factory default setting.
- Pocket size.
- Separate light sensor probe can be integrated with the main body for measurement.
- 4039 full-scale count with a bar graph display.
- Direct reading of the laser power of the reference wavelength of 633 nm, while the laser power of other wavelengths can be read by converting it according to the spectral sensitivity characteristic table.
- Wide measuring range from 0.01 μW to 40.39 mW.
- MIN/MAX hold functions.
- The diffusion sheets are used in the sensor, it can suppress the “return light” that is generated when a laser light enters the sensor.
- Auto power save function prevents wasting of battery power.
Features
Wavelength customization
The standard LP10 is calibrated at 633 nm but can also read any other wavelength in the 400 ~ 1100 nm range using a chart inside the case cover.
We can calibrate directly to any other 400 ~ 1100 nm wavelength for special orders, with one month lead time, so please contact our authorized agent if necessary.
Specifications
| Light sensor element | Si photodiode (Light sensor surface diameter Ø 9 mm)with diffusion sheet |
| Measurable wavelength range | 400 nm to 1100 nm |
| Directly-readable wavelength | 633 nm(He-Ne laser) |
| Other wavelengths should be converted using typical correction factor | |
| Dispaly | Digital display: 4039 full scale |
| Bar graph display: 41-segment display | |
| Sampling rate | Digital display: Approx. 3 times/sec. |
| Bar graph display: Approx. 30 times/sec. | |
| Ranges | 40 μW range: 0.01 μW to 40.39 μW |
| 400 μW range: 0.1 μW to 403.9 μW | |
| 4 mW range: 0.001 mW to 4.039 mW | |
| 40 mW range: 0.01 mW to 40.39 mW | |
| Measured object | CW laser, the modulated laser connot be measured accurately |
| Power supply | LR44 1.5V×2 |
| Size/Mass | 117(H)×76(W)×18(D)mm / approx. 120 grams |
| Light sensor probe | 84(H)×16(W)×10(D) mm |
| Sensor cord length | Aprox. 0.5 m when extended |
| Accessories | Instruction manual x 1 |
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LX20 – Illuminance Meter – SANWA
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- Easy-to-carry pocket size.
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- 4039 full-scale count with a bar graph display.
- Improved measurement accuracy by using a silicon photodiode, which has a spectral sensitivity approximating the relative luminous efficiency specified by CIE (Commission Internationale d’Eclairage), in the light sensor.
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- Auto power save function prevents wasting of battery power.
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LP 1 LASER POWER METER – SANWA
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Optical power up to max. 40mW measurable Direct reading wavelength customizationNOTE: This item has been discontinued by SANWA. The replacement for this item is LP10
