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Fluke 725 Multifunction Process Calibrator
Take along the new Fluke 725 Multifunction Process Calibrator, and you're equipped to test and calibrate almost any process parameter. Measure and source mA, volts, temperature (RTDs and thermocouples), frequency, ohms, and pressure, using optional pressure modules.
Do you need to calibrate transmitters? The 725's split display lets you view input and output values simultaneously. For valve and I/P tests, you can source mA while measuring pressure. The 725 has auto-stepping and auto-ramping for remote testing, plus 25% stepping for fast linearity tests.
From the moment you pick it up, the Fluke 725 is ready to perform. Its simple controls, without menus, make operation easy. Its memory functions make set up fast. And its rugged design lets it work as hard as you do.
Features:
- Small, streamlined shape makes it easy to carry
- Rugged, reliable design stands up to field use
- Easy to read measure / source screen lets you view input and output simultaneously
- Measure volts, mA, RTDs, thermocouples, frequency, and ohms to test sensors and transmitters
- Source / simulate volts, mA, thermocouples, RTDs, frequency, ohms, and pressure to calibrate transmitters
- Measure / source pressure using any of the Fluke 700Pxx Pressure Module (See Below)
- Source mA with simultaneous pressure measurement to conduct valve and I/P tests
- Support flow meter testing with frequency and counts per minute (CPM) functions
- Perform fast linearity tests with auto step and auto ramp features
- Power transmitters during test using loop supply with simultaneous mA measurement
- Store frequently-used test setups for later use
- Backlight lets you work in poor light
- Remote interface allows benchtop automated Operations
- Large battery capacity of four AA cells
- Battery door for easy changes
Technical Specifications:
| Summary Specifications (18 Deg C to 28 Deg C for one year) |
|
Function
Measure or Source |
Range |
Resolution |
Accuracy |
Notes |
| Voltage |
0 to 100mV
0 to 10V(source)
0 to 30V(measure) |
0.01mV
0.001V
0.001V |
+/-0.02%Rdg + 2 LSD |
Max load, 1 mA |
mA (on 724
measure only) |
0 to 24 |
0.001 mA |
+/-0.2% Rdg + LSD |
Max Load, 1000 OHMS |
| mV (TC Terminals) |
-10.00 mV to
+75.00mV |
.01mV |
+/-0.025% of range + 1 LSD |
|
| Resistance |
0W to 3200W
(measure)
15W to 3200W
(source) |
0.01W to 0.1W |
+/-0.10W to 1.0W |
|
Frequency(source)
(725 only)
(source) |
2.0 to 1000.0CPM
1 to 1100 HZ
1.0 to 10.0 kHz |
0.1CPM
1 Hz
0.1 kHz |
+/-0.05% of setting
+/-0.05% of setting
+/-0.25% of setting |
For frequency source,
waveform is 5V p-p
squarewave, -0.1V offset |
Frequency(measure)
(725 only) |
1 CPM to 10 kHz |
5 digits |
+/-0.05% rdg + 1 count |
1 Vp-p min. |
| Loop Supply |
24 VDC |
N/A |
+/-10% |
|
| Thermocouple |
Measure or Source |
| J |
-200 to 0 Deg C
0 to 1200 Deg C |
1.0 Deg C
0.7 Deg C |
| K |
-200 to 0 Deg C
0 to 1370 Deg C |
1.2 Deg C
0.8 Deg C |
| T |
-200 to 0 Deg C
0 to 400 Deg C |
1.0 Deg C
0.8 Deg C |
| E |
-200 to 0 Deg C
0 to 950 Deg C |
0.9 Deg C
0.7 Deg C |
| R |
-20 to 0 Deg C
0 to 500 Deg C
500 to 1750 Deg C |
2.5 Deg C
1.8 Deg C
1.4 Deg C |
| S |
-20 to 0 Deg C
0 to 500 Deg C
500 to 1750 Deg C |
2.5 Deg C
1.8 Deg C
1.5 Deg C |
| B |
600 to 800 Deg C
800 to 1000 Deg C
1000 to 1800 Deg C |
2.2 Deg C
1.8 Deg C
1.4 Deg C |
| L |
-200 to 0 Deg C
0 to 900 Deg C |
0.85 Deg C
0.7 Deg C |
| U |
-200 to 0 Deg C
0 to 400 Deg C |
1.1 Deg C
0.75 Deg C |
| N |
-200 to 0 Deg C
0 to 1300 Deg C |
1.5 Deg C
0.9 Deg C |
| Resolution |
| J,K,T,E,L,N,U |
|
0.1 Deg C,0.1 Deg F |
| B,R,S |
|
1 Deg C,1 Deg F |
Notes: Accuracy specifications include 0.2 Deg C cold
junction uncertainity. |
|
| RTD Types, Ranges and Accuracies |
|
|
Measure
(4 wire) |
Source |
| Ni 120 |
-80 Deg C to 260 Deg C |
0.2 Deg C |
0.2 Deg C |
| Pt 100-385 |
-200 Deg C to 800 Deg C |
0.33 Deg C |
0.33 Deg C |
| Pt 100-3926 |
-200 Deg C to 630 Deg C |
0.3 Deg C |
0.3 Deg C |
| Pt 100-3916 (JIS) |
-200 Deg C to 630 Deg C |
0.3 Deg C |
0.3 Deg C |
| Pt 200-385 |
-200 Deg C to 500 Deg C
250 Deg C to 630 Deg C |
0.2 Deg C
0.8 Deg C |
0.2 Deg C
0.8 Deg C |
| Pt 500-385 |
-200 Deg C to 500 Deg C
100 Deg C to 630 Deg C |
0.3 Deg C
0.4 Deg C |
0.3 Deg C
0.4 Deg C |
| Pt 1000-385 |
-200 Deg C to 100 Deg C
100 Deg C to 630 Deg C |
0.2 Deg C
0.3 Deg C |
0.2 Deg C
0.2 Deg C |
| Resolution |
| RTD |
0.1 Deg C,0.1 Deg F |
|
|
| Maximum Voltage: |
30V |
| Storage Temperature: |
-20 Deg C to 71 Deg C |
| Operating Temperature: |
-10 Deg C to 55 Deg C |
| Relative Humidity: |
90% (10 Deg C to 30 Deg C); 75% (30 Deg C to 40 Deg C);
45% (40 Deg C to
50 Deg C); 35% (50 Deg C to 55 Deg C) |
| Shock: |
30g, 11ms, half-sine shock |
| Vibration: |
Random, 2g, 5-500 Hz |
| Safety: |
CSA C22.2 No. 1010.0:1992 |
| EMC: |
EN50082-1:1992 and EN55022:1994 Class B |
| Size/weight: |
96 x 200 x 47mm (3.8 x 7.9 x 1.9 inches)/650g (23oz) |
| Battery: |
Four AA alkaline batteries.
Battery life: 25 hours typical |
| Warranty: |
Three years |
| Simultaneous Function Capability* |
Channel A |
Channel B |
| 24.000 mA DC |
M |
M or S |
| 24000 mA DC with 24V loop supply |
M |
|
| 100.00 mV DC |
|
M or S |
| 30.000V DC Measure |
M |
|
| 20.000V DC Measure 10.000V DC Source |
M or S |
|
| 3200 Ohms |
|
M or S |
| Thermocouple J, K, T, E, R, S, B, L, U, N |
|
M or S |
RTD Ni120; Pt100 (3926); Pt (JIS);
Pt100, 200, 500, 1000 (385) |
|
M or S |
| Pressure (requires Fluke 700PXX Modules) |
M |
M used as S |
Frequency; Squarewave, 1 CPM to 10 kHz;
Fixed amplitude 5V p-p |
|
M or S | *M=Measure, S=Source |
Fluke 700P Pressure Modules
Features:
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Display pressure readings in any of 10 different pressure units you specify in the calibrator setup
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Rugged urethane molded case protects the module from rough handling and harsh conditions
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Features internal temperature compensation from 0 Deg C to 50 Deg C for full-accuracy performance
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Includes NIST-traceable calibration certificate
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Module can be calibrated locally using the Fluke 700PCK Pressure Calibration Kit, a PC, and a precision pressure source
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One year warranty
Order Modules By Individual Part Number Located in the First Column of the Above Table
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