Compact Current & Voltage Calibrator
cvc
With LCD Numeric Display
| Features and Benefits: | ||
| The Model CVC is a portable calibrator designed to meet the requirements of field calibration, testing, and troubleshooting of transducers, transmitters, actuators, and other process and control devices. The Model CVC features a large, 0.59” (15 mm), LCD numerical display, with blue backlighting for use in dimly lit areas. Powered by a readily available standard 9V battery, it also comes with a 120V AC plug-in power supply for bench-top use. ◊ 0.0 to 20.0 mA DC output in 1.0 mA steps ◊ 0.0 to 10.0 V DC output in 1.0 V steps ◊ Three output modes automatically selected by plug location ◊ Simulate using external loop supply (30 V DC Maximum) ◊ Source using internal 9V battery ◊ Voltage output ◊ Auto-Ramping with user adjustable minimum & maximum output values ◊ User adjustable ramp step time, 1 to 20 seconds, in 1 second increments ◊ User adjustable Auto-power-off time from 1 to 20 minutes in 1 minute increments ◊ 3-position bail for pocket, hanging, or bench-top use ◊ Complete with : • 9V battery • 120 VAC plug-in power supply • Test leads with alligator clips • Carrying case |
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Specifications: |
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| Outputs: | Ranges: | Current: | 0.0 to 20.0 mA DC in 1 mA steps |
| Voltage: | 0.0 to 10.0 VDC in 1 V steps | ||
| Accuracy at 25°C: | Current: |
± 0.05 mA DC | |
| Voltage: | ± 0.05 VDC | ||
| Load Impedance: | Current: |
300Ω maximum | |
| Voltage: | 1000Ω minimum | ||
| External mA Transmitter Source: | Voltage: | 12 V minimum to 30 V peak maximum | |
| Ramping: | Manual: |
anywhere in range | |
| Auto: |
Values: | user adjustable min. & max. values anywhere within range | |
| Step Time: | user adjustable from 1 to 20 seconds, in 1 second increments | ||
| Display: | Numerical: |
LCD, 00.0 to 99.9, 0.59” H (15 mm) | |
| Annunciators: |
“RAMP”, “OVER LOAD”, “mA”, “V”, “TIME”, and symbol for low battery | ||
| Blue Backlight: | energized with momentary side switch | ||
| Environmental: | Operating temperature: | 32 to 122° F (0 to 50° C) | |
| Power: | 9V Battery: |
NEDA1604, JIS006P, or IEC6F22 (Duracell MN1604 or equivalent); up to 30 hours continuous use | |
| Low Battery: | indicator comes on below approximately 7 volts | ||
| 120 V AC: |
plug-in 9 VDC output supply for bench-top use | ||
| Auto Power Off: | user adjustable delay time from 1 to 20 minutes after last key press can also be disabled | ||
| Physical: |
Dimensions: |
5.5” H x 2.5” W x 1.4” D (140 H x 63.5 W x 35.6 D mm) | |
| Weight: | 6 oz (170 g) | ||
| Ordering Information: | |
| PART NUMBER | INFO |
| CVC |
Compact Current & Voltage Calibrator |