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PIE 525B Automated Thermocouple & RTD Calibrator
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Original price was: $2,473.90.$2,350.20Current price is: $2,350.20.
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Automated RTD and Thermocouple Calibrator. Comes with rubber boot, hands free carrying case, test leads and NIST cert.
- Easy to use
With the PIE 525B you can check and calibrate all your thermocouple and RTD instruments and measure temperature sensors. - Take it into the shop, plant or field
Carry it without worry – it comes protected with a rubber boot and rugged, low profile switches. Easy to operate even in the dark areas of the plant with the backlit display. - Calibrate thermocouple instruments to 0.1 & 0.01 °F & °C
The PIE 525B works with the thermocouples you use including types J, K, T, E, R, S, B, N, G, C, D, L (J-DIN), U (T-DIN) and P (Platinel II). Or calibrate from -13.0000 to +80.0000 mV. - Calibrate RTD instruments to 0.1 & 0.01 °F & °C
Stop carrying around a decade box and RTD resistance tables. The 525B works with the RTDs you use including Platinum 10, 50, 100, 200, 500 & 1000 Ohm (alpha = 3850), Platinum 100 Ohm (alpha = 3902, 3916, 3926), Copper 10 & 50 Ohm, and Nickel 120 Ohm. Or calibrate from 0.000 to 400.000 and 0.00 to 4000.00 Ohms. - Fast calibration with automatic output stepping
Easily set any value quickly to within 0.1° or 0.01° with the adjustable digital potentiometer “DIAL” plus store any three temperatures for instant recall with the EZ-CHECK™ switch. Choose between 2, 3, 5, 11 steps and ramp to automatically increment the output in 100%, 50%, 25%, 10% or 5% of span. Select step time from 5, 6, 7, 8, 9, 10, 15, 20, 25, 30 & 60 seconds. - Compatible with ALL process instruments
No competitor’s calibrator is compatible with as many process instruments! Connect directly to the temperature inputs of transmitters, PLCs, DCS & multichannel recorders to verify their outputs or displays. RTD simulation works with older instruments with fixed excitation currents and newer multichannel instruments that switch the excitation current between input channels. - Measure thermocouple & RTD sensors
Trouble shoot sensor connections and find broken wires or corroded connections. The PIE 525B measures probes to 0.1 or 0.01 °C or °F. Secondary display shows the millivolt or resistance value corresponding to the sensor temperature as well as the junction temperature measured by the calibrator. Trouble shoot sensor connections and find broken wires with patented technology. Connect your two, three or four wire RTDs and the PIE 525B automatically detects the connections. - Calibration Lab Accurate & Stable
The internal cold junction thermistor is accurate to ±0.05°C and is traceable to NIST. The sensor is thermally bonded to an isothermal mass which includes brass blocks with screw terminals for connection of bare thermocouple wires along with a miniature thermocouple connector for fast connections. The circuitry uses an extremely stable voltage reference and low drift components which make the PIE 525B more accurate than most other handheld and benchtop thermocouple calibrators. - Perform Heat Treating Uniformity Surveys and System Accuracy Tests
The PIE 525B meets or exceeds the requirement of AMS 2750 as a Secondary Standard & as a Field Test Instrument. - Evolutionary design
PIECAL Calibrators are designed and built by members of the same team that designed and built the calibrators manufactured by Fluke* under the Altek* label. The PIE 525B improves upon other brands by including a rubber boot, tilt stand, backlit display with larger digits, rugged switches & a battery compartment for fast battery changes.
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Description
Automated Thermocouple & RTD Calibrator
PIE is pleased to introduce the New Model 525B which replaces the PIE Model 525. This moves our Dual Thermocouple & RTD calibrator to the PIE Evolution enclosure with a rubber boot, tilt stand, 4 “AA” batteries and backlit display. Not only did we move the product into the new enclosure, we made a number of other improvements!
Thermocouple Connections
Simulating or reading thermocouples requires the use of thermocouple or extension grade thermocouple wire.
Plug thermocouple wires into the miniature thermocouple jack or place bare thermocouple wires onto the brass block under the screws.
The PIE 525B has two banana jacks (1+ & 2-) mounted in the top end of the housing. These are not temperature compensated and are to be used only for millivolt signals.
Screw terminal for T/C wire plus miniature T/C socket Isothermal block with ±0.05°C Cold Junction Sensor
Banana jacks for 2, 3 & 4 wire RTD
RTD Connections
Simulating or reading RTDs uses copper wire.
Plug 2, 3 or 4 wires into the corresponding jacks on the calibrator. For RTD source the PIE 525B simulates the (+) RTD from jacks 1 & 4 and the (-) RTD from jacks 2 & 3.
When reading an RTD sensor the PIE 525B uses patented circuitry to automatically detects if 2, 3 or 4 wires are connected. This is helpful to troubleshoot sensor connection.
Troubleshooting an RTD Sensor
When measuring an RTD sensor the PIE 525B uses patented circuitry to automatically detect 2, 3 & 4 wire connections. This may also be used as a troubleshooting tool to determine if any wires from the sensor are broken. Here is an example of the 525B reading a sensor with all 4 wire connected.
Here is an example where connections are made to a 4 wire sensor and the PIE 525B indicates that only Wires 1, 2 & 4 are connected. There may be a loose connection or a break in wire 3 somewhere between the sensor and the 525B.
Process / Calibration/Temperature Calibration/Thermocouple Calibrators Template | |
|---|---|
| Type | Hand Held |
| Measure Inputs | Yes |
| Source Outputs | Yes |
| Display (Thermocouple Calibrators) | Digital |
| Thermocouple Selection | B, C, D, E, G, J, K, L, N, P, R, S, T, U |
| T/C Measurement Accuracy | ±(0.004% of Reading + 0.003 mV) |
| T/C Source Accuracy | ±(0.004% of Reading + 0.003 mV) |
| Measure RTD | Yes |
| Measure Resistance | Yes |
| Measure Voltage | Yes |
| Battery Life | 50 HR |
| Backlit Display | Yes |
Process / Calibration/Temperature Calibration/RTD Calibrators Template | |
| RTD Types | 9 |
| T/C Types | 14 |
| NIST Calibration | Yes |
Product General Attributes | |
| Warranty | 3 YEARS |
| Product Weight | 0.75 LBS |
| Shipping Weight | 1 LBS |
| HTS/Schedule B Number | 9030.39.0100 |
| ECCN Number | EAR99 |
| Calibration Included | NIST Calibration |
| Battery Type | AA |
| Power Supply Voltage | Battery Powered |
| Country of Origin | United States |
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Manuals/Guides
ManualsSpec Sheets
| Weight | 0.75 lbs |
|---|
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PIE 525B Automated Thermocoupl... Original price was: $2,473.90.$2,350.20Current price is: $2,350.20.
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Let us assist you in finding the perfect solution!
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