The 843-R low cost power meter is capable of measuring power level from pJ and pW to thousands of Watts, in a compact body. 843-R has two display modes: a large digital display with a bar graph or with a high resolution simulated analog needle. A simple configuration of the measurement parameters and hot-swappable capability allow the user to take measurements quickly, even with multiple sensors.
Технические характеристики
- Compatible Detectors Photodiode: 918D, 818-xx/DB, 819C/D, 818-MSCOPE, 818-RAD
Thermopile: 919P, PEPS
Pyroelectric: 919E, LIAD - Computer Interfaces None
- Sampling Rate Photodiode and Thermopile: 15 Hz
Pyroelectric: 500 Hz - Analog Output 0-1 V into 100 , mono audio 2.5 mm jack (included)
- Accuracy ±0.25 % (Full Scale) ± 20 p A
- Power Requirements DC 12 — 16 V, 1W
- Battery Rechargeable Li-ion Batteries
- Battery Life 14 hours typical between charges.
- Detector Input Up to 1.3 mA for Photodiode Sensors
- Display Mode 15 mm numeric display. High resolution analog needle also can be chosen.
- Display Type High legibility TFT 320 x 240 pixel graphics LCD
- Display Refresh Rate 15 Hz
- Photodiode Measurement Average Power
- Thermopile Measurement Average Power, Single Shot Energy
- Pyroelectric Measurement Pulse energy (10 times per sec), Average Power
- Measurement Rate 15 Hz
- Gain Ranges 16 Ranges
- Resolution 18 bits plus sign
- Dimensions 213 x 113 x 40 mm
- Weight 0.47 kg
- Operating Temperature 15°C to 35°C,
- Storage Temperature 0°C to 50°C,
- CE Compliant
- RoHS Compliant
