Category: Process Calibrator
Tags: PIE 525B, PIE525B, PIE-525B, Pie Instrument, Process Calibrator, Kalibrasi, Indonesia
The Practical Instrument Electronics (PIE) 525B thermocouple and RTD calibrator is an automated, high accuracy instrument designed to calibrate all your thermocouple and RTD instruments and measure temperature sensors.
General | |
Operating Temperature Range | -20 to 60 °C (-5 to 140 °F) |
Storage Temperature Range | -30 to 60 °C (-22 to 140 °F) |
Temperature effect | ≤ ±50 ppm/°C; Cold Junction Sensor ≤ ±25 ppm/°C |
Relative Humidity Range | 10 % ≤RH ≤90 % (0 to 35 °C), Non-condensing |
10 % ≤RH≤ 70 % (35 to 60 °C), Non-condensing | |
Normal Mode Rejection | 50/60 Hz, 50 dB |
Common Mode Rejection | 50/60 Hz, 120 dB |
Size | 5.63 x 3.00 x 1.60 in, 143 x 76 x 41mm (L x W x H) |
Weight | 12.1 ounces, 0.34 kg with boot & batteries |
Batteries | Four “AA” Alkaline 1.5V (LR6) |
Optional NiMh Rechargeable battery kit | 120 VAC for North America Only; charger, four NiMh batteries, AC & DC cords [Part # 020-0103] |
Battery Life | 50 Hours |
Low Battery | Low battery indication with nominal 1 hour of operation left |
Protection against misconnection | Over-voltage protection to 60 vrms (rated for 30 seconds) Red LED indicates OVERLOAD or out of range conditions |
Display | High contrast graphic liquid crystal display. LED backlighting for use in low lit areas. |
Voltage Source | |
Ranges and Resolution | -13.000 to 80.000 mV & -13.0000 to 80.0000 mV |
Accuracy | ±(0.008% of Setting + 0.006 mV) |
Source Current | ≥ 10 mA |
Output Impedance | < 0.3 Ohm |
RMS Noise | ≤ ± 0.0005 mV from 0.1 to 10 Hz |
Short Circuit Duration | Infinite |
Voltage Read | |
Range and Resolution | Same as Voltage Source |
Accuracy | ±(0.008% of Reading + 0.006 mV) |
Input resistance | ≥ 10 MΩ |
Thermocouple Source | |
Accuracy | ±(0.008% of Setting + 0.006 mV) |
Cold Junction Compensation | ± 0.09°F (±0.05 °C) - Thermistor traceable to NIST for 11 years |
Output Impedance | < 0.3 Ohms |
Source Current | > 10 mA (drives 80 mV into 10 Ohms) |
RMS Noise | ≤ ± 0.0005 mV from 0.1 to 10 Hz |
Thermocouple Read | |
Accuracy | ±(0.008% of Reading + 0.006 mV) |
Cold Junction Compensation | ± 0.09°F (±0.05 °C) - Thermistor traceable to NIST for 11 years |
Input Impedance | > 10 Megohms |
Open Thermocouple | Threshold: 10,000 Ohms nominal Pulse: < 10 microamp pulse for 300 milliseconds |