PAR Quantum Sensor MIJ-14PAR Type2 BUILT-IN AMPLIFIER Type
Feature
- ・Realized only ±1.5% incident angle error (0~80degree) by using large diffuser with curved surface (the diffuser made of PTFE R=40)
- ・Auto Zero circuit adjusting Zero point automatically and also it will constantly feed back to the measured value
- ・Solved deterioration problem in the case of using Si photodiode + UV/IR cut off filters
- ・Fixable so can be used for long time
More feature
・MIJ14 PAR sensor will provide high accurate measurement and even at dark place such as in the canopy, time around sunrise and sunset
(Built-in amplifier keep output to 1mVDC at 1μE)
- ・Easy to measure level with level gauge installed on the base by using three sharp tip level adjuster screws for leveling, and fix sensor by two screws (Not required for optional leveling fixture)・Molecular sieve and silica gel are installed at middle of base and easy to exchange them by removing three mounting screws
Molecular sieve & silica gel
Waterproof Connector
Installed Base can be adjust by sharp-end screws
Specification
Measurement Range | 0〜5,000μE |
Output | 1.0mVDC at 1.0μE, Max:5000.0mVDC at 5,000.0μE |
Noise Level | ±0.05mV(=±0.05μE)at 0 μE S/N ratio 0.001% at F.S. |
Measurement Unit | μE (μmol・S-1・m-2) |
Preheat | 6〜14VDC, <1mA |
Start up time | 0.05 sec |
Thermal Characteristic |
<0.15%/℃ |
Cosine error |
<±2.5% at 0〜80°< ±21% at 80〜90° |
Azimuth error | <±0.5% over 360° at 60°elevation |
Material | Frame:A5056, Coating: Black alumite, Diffuser: PTFE |
Operating Conditions |
20〜60℃ |
Shape |
MAXφ:54mm, Hight:38.6mm |
Weight | Sensor part:127g, Cable:120g |
Pin-assign | White/Output+ Black/Output- Blue/Power+ Brown/Power- |
Standard & Option
Standard | MIJ-14PAR Type2 with amplifier, 5mcable, Screws for mounting M4-30 |
Optional | MIJ-14CCA-Extension cable 5m |
Reference: Mixed Japanese and English journals