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PROVA-123
4-20mA, 0-20mA, 0-24mA with 1 m A resolution. 0-100mV with 10 m V resolution. 0-12V with 1mV resolution. Thermocouple K,J,E,T TYPE 1 o C 1 o F resolution. Frequency 2 - 50,000Hz.
Process Calibrator
Availability: In stock
- Specification
- Application
Electrical Specifications: (23℃±5℃, 10 minutes after power is on)
mA DC Current:
(1KΩMax. Load, 24V Loop Supply)
Range
|
Resolution
|
Accuracy
|
4 - 20mA, 0 - 20mA, 0 -24 mA
|
1μA |
± 0.025% ±3μA
|
Beeper warning when output is open and specified output > 1mA
mV, V DC Voltage:
(1mA Supply Current)
Range
|
Resolution
|
Accuracy
|
0 - 100.00mV
|
10μV
|
± 0.05% ± 30μV
|
0 - 10.000V
|
1mV
|
± 0.05% ± 3mV
|
0 – 1.0000V
|
100μV
|
± 0.05% ± 300μV
|
Beeper warning when output is short and specified voltage output > 10mV
K, J, E, T type Thermocouples:
(1°C, 1°F Resolution, 1KΩ Load Min.)
Range
|
Accuracy
|
Range
|
Accuracy
|
K: -200 to -100 °C
|
± 2.0°C
|
K: -328 to -148°F
|
± 3.6°F
|
K: -100 to 0 °C
|
± 1.1°C
|
K: -148 to 32°F
|
± 1.8°F
|
K: 0 to 1370 °C
|
± 0.8°C
|
K: 32 to 2400°F
|
± 1.5°F
|
J: -100 to 0 °C
|
± 0.9°C
|
J: -148 to 32°F
|
± 1.6°F
|
J: 0 to 760 °C
|
± 0.7°C
|
J: 32 to 1400°F
|
± 1.2°F
|
E: -100 to 0 °C
|
± 0.9°C
|
E: -148 to 32°F
|
± 1.6°F
|
E: 0 to 700 °C
|
± 0.7°C
|
E: 32 to 1292°F
|
± 1.2°F
|
T: -200 to 0 °C
|
± 1.0°C
|
T: -328 to 32°F
|
± 1.8°F
|
T: 0 to 400 °C
|
± 0.8°C
|
T: 32 to 752°F
|
± 1.5°F
|
Frequency:
(1 - 125Hz, TTL 0 – 5V, 1KΩ Load Min.)
Range
|
Resolution
|
Accuracy
|
1 - 125 Hz
|
1 Hz
|
± 0.04Hz
|
Available Frequencies
(126 - 62500Hz, TTL 0 - 5V, Accuracy ± 0.01% ± 0.04Hz, 1KΩ Load Min):
126.00 127.03 128.07 129.13 130.20 131.30 132.41 133.54 134.12 135.28
136.46 137.06 138.27 139.50 140.13 141.40 142.04 143.34 144.00 145.34
146.02 147.40 148.10 149.52 150.24 151.69 152.43 153.18 154.70 155.47
………………………………………….
16666.66 17241.37 17857.14 18518.51 19230.76 20000.00 20833.33 21739.13 22727.27
23809.52 25000.00 26315.78 27777.77 29411.76 31250.00 33333.33 35714.28 38461.53
41666.66 45454.54 50000.00 55555.55 62500.00
General Specifications:
|
Dimension: |
88 x 168 x 26 mm (3.46" x 6.61" x 1.03") |
|
Battery Type: |
9V Alkaline Battery |
|
Display: |
4 and 5 Digits |
|
Power Consumption: |
60mA - 180mA |
|
Operating Temperature: |
0C to 50C (32°F to 122°F) |
|
Operating Humidity: |
less than 85% relative |
|
Storage Temperature: |
-20C to 60C (-4°F to 140°F) |
|
Storage Humidity: |
less than 85% relative |
|
Weight: |
330g / 11.63 oz |
|
Accessories: |
Carrying case x 1 Users Manual x 1 External Battery Pack: 1.5V AA Batteries x 6 9V Alkaline Battery x 1 Alligator clip x 1 K type thermocouple connector Test leads x 1 |
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‧Easy Just-Type-in Number Operation.
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‧Measure: current (mA), voltage (V, mV) and temperature (℃ or °F).
‧Programmable cold junction compensation allows users to fine tune temperature output and measurement.
‧Programmable 0% and 100% value for easy 25% step function.
‧Output error warning when output is shorted or open.
‧Short circuit protection for voltage output.
‧Clear and easy user interface (numerical key pad, sliding switch and dot matrix LCM with backlight).
‧Voltage, frequency, PWM duty-cycle (square wave and triangular wave), and offset are programmable in the Hz function.
‧Frequency range (0.3Hz to 20KHz) covers application of audio band (speaker, MP3, MD etc.).
‧DTMF (Dual Tone Multi-Frequency) can perform professional testing for telephone line and audio product (MP3 or MD).
‧Auto-step and auto-ramp functions can quickly perform linear test.
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‧Rechargeable lithium battery (1600mAH) with built-in charging circuit.
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