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Martel Electronics WC-1 Wally-Cal Pneumatic Calibrator Upgrade
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Martel WC-1
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Features:
- Your new Wally-Cal I will also feature 0.001 PSI resolution, 0 to 24 mADC and 0 to 20 VDC input ranges, and an integral 24 V loop power supply
- Pressure range is 0 to 30 PSI, and a selection of eight engineering units are built in
- Each Unit Includes: Test leads, AC adapter/charger, new face plate with digital indicator installed, rechargeable AA NiCd battery pack installed
- Call today for more information on ordering your "better-than-new" calibrator upgrade!
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Description
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Send in your old "Wally Box" for an economical conversion and get years more use! You can have one of our authorized Certified Calibration Service Centers upgrade it for you with a brand-new faceplate and replace the expensive analog "guts" with a digital pressure indicator. All of the functions and ranges of the original model are sup-ported, and the accuracy specifications are even better. Your new Wally-Cal I will also feature 0.001 PSI resolution, 0 to 24 mADC and 0 to 20 VDC input ranges, and an integral 24 V loop power supply. Pressure range is 0 to 30 PSI, and a selection of eight engineering units are built in. Call today for more information on ordering your "better-than-new" calibrator upgrade! Each Unit Includes: Test leads, AC adapter/charger, new face plate with digital indicator installed, rechargeable AA NiCd battery pack installed.
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| WC-1 |
Please call or email us for pricing and availability. |
| PSC-4000 |
Please call or email us for pricing and availability. |
| T-140B |
Please call or email us for pricing and availability. |
| T-150 |
Please call or email us for pricing and availability. |
Specifications
| Pressure Range |
-5 to 30.000 PSI |
| Accuracy |
±0.035% F.S. ±1 LSD; 23 °C ±5 °C |
| Engineering Units |
PSI, Bar, mBar, kg/cm2, mm Hg, in Hg, kPa, in H20 @ 4 °C, in H20 @ 20 °C, in H20 @ 60 °F, cm H20 @ 4 °C,cm H20 @ 20 °C, mm H20 @ 4 °C |
| Modes |
gage, differential, vacuum (vacuum to -5 PSI) |
| Electrical |
| Ranges |
0 to 52.000 mA
0 to 20.000 VDC |
| Accuracy |
| 4-20 mA/10-50 mA |
±0.025% F.S.; 23 °C ±5 °C |
| Voltage |
±0.025% F.S.; 23 °C ±5 °C |
| Current Overload Protection |
1/8 A fuse |
| Temperature Stability |
±0.01%/°C for both pressure and electrical for temperatures outside of 23 °C ±5 °C |
| Loop Power |
24 VDC ±10%; supply built-in |
| Environmental |
| Operating temperature |
32 to 122 °F / 0 to 50 °C |
| Storage temperature |
-20 to 60 °C |
| Media Compatibility |
clean, non-corrosive gasses |
| Connections |
| Pressure |
1/8" FNPT |
| Current |
banana jacks on 3/4" centers |
| Pressure Switch Test |
dry, (unpowered) contacts only, nominal 24 mA @ 24 VDC excitation current supplied to contacts |
| Display |
16 x 2 line dot matrix LCD dual pressure and mA or V readout |
| Power Requirements |
internal Ni-Cd battery or AC adapter that simultaneously charges the battery and powers the unit |
| Dimensions |
13" x 12" x 6"(330.2 x 304.8 x 152.4 mm) HWD |
| Weight |
12 lbs. (5.45 Kg) |
| Accessories Included |
Test leads, AC adapter/charger, new face plate with digital indicator installed, rechargeable AA NiCd battery pack installed |
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