AD584JH 4-Channel 2.5V 7.5V 5V 10V High Precision Voltage Reference Module For Calibration of Multimeters

AD584JH 4-Channel 2.5V 7.5V 5V 10V High Precision Voltage Reference Module For Calibration of Multimeters

Features:
1. Immediate use as new 12V small battery，not included.
2. The heart chip, Analog Devices AD584JH which was genius AD IC, but was taken from used equipment,and all tested good before shipment.
3. All in one small module, using easy to find battery on board.
4. All are checked with measured values written on board.

Specification:
- Size: 6 X 9cm.
- Accuracy: 4 and a half (0.0001).
- Temperature drift: 15ppm / ℃.
- Factory calibration: 6½-Digit Keithley 2000 Multimeter calibration, the measured voltage marked on the shield shell.
- Output voltage: 2.5V / 5V / 7.5V / 10V by jumper selected 100K/10K/1K/100R precision resistors on board for reference.

Package Include:
- AD584JH voltage reference module X 1