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Calibrators |
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| PIECAL - Accurate • Reliable • Easy to Use |
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Automated RTD Calibrator
PIECAL 311
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Calibrate with Ease
Resolution to 0.1 °F & °C; Accurate to 0.2°
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Source and Read Multiple RTD Curves plus Ω
Platinum 100 Ω: 1.3850, 1.3902, 1.3926
Platinum 1000 Ω: 1.3850, 1.3750
Copper 10 & 50 Ω; Nickel 110 & 120 Ω; 0.00 to 4001.0 Ω
Custom ranges available - consult factory
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Automatically Detect 2, 3 & 4 Wire Connections
Troubleshoot sensor connections & find broken wires with patented technology
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Guaranteed Compatible with all Instrumentation
Works with Rosemount & Honeywell Smart Transmitters, PLCs, DCSs, Multi-channel Recorders and other pulsed excitation devices.
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Faster Calibration
Instantly select three outputs with EZ-CHECK switch
Easily find trip points with two speed EZ-DIAL knob & Automatic Stepping
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Easily Change RTD Types & Scale
Double click to select RTD Type & °F & °C
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Verify RTD Temperature & Output
Secondary display of Ω
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Easy-to-Read Display
Turn on the backlight to read in dark areas of the plant
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Simple "No Tool" Battery Changes
Four inexpensive "AA" batteries
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Use in the Plant, Field or Shop
Includes Rubber Boot and RTD Wire Kit (020-0208)
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| Advantages of the PIECAL 311 over the Altek 311A |
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Compatible with Newer Instrumentation
Works with Rosemount & Honeywell Smart Transmitters, PLCs, DCSs, Multi-channel Recorders and other pulsed excitation devices. Higher accuracy at low excitation curents.
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Wider Ranges
PT 1000 Ω Curves - outputs up to 4000 Ω
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Automatic Stepping
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Larger Display with Backlight
Easy viewing in dark locations
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More Resistant to Accidental Damage
Rubber Boot and Stronger Switches
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Separate Battery Compartment
No more removing housing with screwdriver to replace batteries
Calibration seals remain intact
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Easily Change RTD Types
Reconfigure without resetting calibrator
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Verify RTD Temperature & Output
Secondary display of Ω to check against RTD tables
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Includes Certificate of Calibration
All PIECAL Calibrators come with a free signed and dated certificate. Altek's come only with an unsigned Statement of Calibration Practices with a certificate of calibration available for an extra charge.
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Altek 311 & Altek 311A - Discontinued! |
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| For more information, please view the datasheet. |
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