Calibrators, Inc. offers the industry's best and most
reliable Voltage and Current Sources.
These instruments set the standard for calibration traceability in many metrology labs and calibration houses. Their high precision and accuracy have become standard requirements in many design stages and manufacturing processes.
These instruments set the standard for calibration traceability in many metrology labs and calibration houses. Their high precision and accuracy have become standard requirements in many design stages and manufacturing processes.
| D V C - 3 5 0 A |
| Hand held, Battery-Powered Voltage Source |
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| D V C - 8 5 0 0 |
| Desktop, High-Precision Voltage Source |
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- Hand held, lightweight 11 ounce (342 grams)
- Laboratory accuracy of ±0.015% of FSR at +25° C, traceable to the National Bureau of Standards
- 4 1/2 Digit LCD display
- 100 µV increments
- Two output voltage range
Decimal: ±1.2V dc, ±12V dc
Hexadecimal: ±1V dc, ±10V dc - Up to 20mA source or sink current capability
- Rated accuracy down to 6.5V battery level using rechargeable 7.2V battery or conventional 9V battery
- Right and left binary shift for hexadecimal calibration of A/D or D/A converters
- Convenient, easy-to-use membrane keyboard with audible feedback
- Finger-touch cursor control with automatic voltage increment or decrement
- Dual voltage output capability: absolute 0 volts (with current limiting) and entered value
- Automatic current limiting and low battery indication
- AC adapter/charger operation (optional)
- Rechargeable 7.2V battery (optional)
- ±19.999 Volts full-scale output range
- Milli volt settability with accuracy of ±25 ppm of setting ±1/2 LSB (90.005% of full-scale range)
- Rated accuracy up to 25mA output
- Unique/Ergonomically correct front panel lever switches
- Vernier control provided ±1.5mV offset with 50µV graduations
- Current from short-circuit-proof output transformer isolated ±300 volts to AC line
- Aluminum, case includes bench-top stand
- Optional panel mount kit
- Choice of 100, 115, or 230 VAC power supplies
- Calibration traceable to NIST