The 843-R is a low cost power meter yet capable of measuring power level from pJ and pW to thousands of Watts, in an ergonomically designed 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 take measurements quickly even with multiple sensors. The case is made of molded high impact plastic with optimized angle kickstand. Rubberized sides provide an easy grip of the power meter and protection against damage.
Thông số lỹ thuật
-
Compatible Detectors : 818-xx/DB, 918D, 819C/D (photodiode), 919E (pyroelectric), 919P (thermopile), LIAD, PEPS
-
Computer Interfaces : None
-
Sampling Rate : 15 Hz (photodiode and thermopile), 500 Hz (pyroelectric)
-
Repetition Rate : Up to 25 kHz pulses (pyroelectric)
-
Analog Output : 0-1 V into 100 Ω, 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)
-
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, <70% RH, non-condensing
-
Storage Temperature : 0°C to 50°C, <90% RH
-
CE : Compliant
-
RoHS : Compliant
-
Measurement Rate : 15 Hz
-
|