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Mostrando 973–981 de 2214 resultadosOrdenado por los últimos
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Medición de TemperaturaCalibrador de pozo seco Fluke 9100S-A-156-OB
Mid-Range Dry Well Field Calibrator with Block A, 35 to 375 deg C (95 to 707 deg F) – Full Factory Warranty – All Accessories Included – Not Original Packaging
- Full Factory Warranty
- All Accessories Included
- Missing Original Packaging
- Smallest dry-wells in the world
- Ranges from 35°C to 375°C
- Accuracy to ± 0.25 °C at 50 °C; ± 0.25 °C at 100 °C; ± 0.5 °C at 375 °C
- Stability of ± 0.07 °C at 50 °C; ± 0.1 °C at 100 °C; ± 0.3 °C at 375 °C
- RS-232 interface with 9930 Interface-it v3.81 software
The constant temperature block is available in the following configurations.
- Block “A” has six holes, four that accept probe diameters of 1/4”, 5/32”, 1/8”, and 1/16”, and two that accept probes of 3/16” diameter to allow comparison calibrations.
- Block “B” has four holes that accept probe diameters of 3/8”, 1/4”, 3/16” and 1/8”.
- Block “C” has two holes that accept probe diameters of 3/16” and 1/2”.
- Block “D” has six holes, two that accept probe diameter of 3 mm, two that accept probes
- of 4 mm diameter, and two that accept probes of 6 mm diameter.
(0 reviews) -
Medición de TemperaturaCalibrador de temperatura Fluke 724
TEMPERATURE CALIBRATOR
- Easy to read dual display lets you view input and output simultaneously
- Measure RTDs, thermocouples, ohms, and volts to test sensors and transmitters
- Source/simulate thermocouples, RTDs, volts, and ohms to calibrate transmitters
- Perform fast linearity tests with 25% and 100% steps
- Execute remote tests with auto step and auto ramp
- Power transmitters during test using loop power supply with simultaneous mA measurement
- Store frequently-used test setups for later use
- Compact, streamlined shape makes it easy to carry
- Rugged, reliable design stands up to field use
- Backlight lets you work in poor light
- Large battery capacity of four AA cells
- Battery door for easy changes.
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Medición de PresiónCalibrador de termopar Fluke 714B
Fluke 714B Temperature Calibrator, 17 Thermocouple Types/Millivolts
- The 714B can measure and simulate (17) different thermocouple types and millivolts
- Measure 4 to 20 mA signals while simultaneously sourcing a temperature signal
- Hanging tool designed in and included with every unit
- Configurable 0% and 100% source settings for quick 25% linearity checks
- Linear ramp and 25% step auto ramp based on 0% and 100% settings
- Dual inputs and backlit display for easy interpretation of measurements
- Power down settings remembered at power up for easy restart of tests
- 1-year and 2-year specifications and traceable certificate of calibration.
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Medición de PresiónComprobador de válvulas Fluke 710 – mA
Fluke 710 Valve Testing Loop Calibrator with HART Communications/Diagnostics
- FLUKE-710 mA Loop, Valve Tester, w/HART
- Does everything included in models 709 and 709H plus valve test features
- Valve test procedures that deliver Good, Marginal or Bad assessment of a control valve
- Generic HART communication
- Best-in-class mA accuracy at 0.01 % measurement or source value
- Compact rugged design
- Intuitive user interface with Quick-Set knob for fast setup, easy to use
- 24 V DC loop power with mA measure mode (-25 % to 125 %)
- Resolution of 1 μA on mA ranges and 1 mV on voltages ranges
- Built in selectable 250 Ω resistor for HART communications
- Simple two wire connection for all measurements
- Auto shutdown to conserve battery life
- Variable step and ramp time in seconds.
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Medición de PresiónCalibrador de precisión de lazo Fluke 709
Fluke 709 Precision Loop Calibrator, .01% Accuracy
- Best in class 0.01 % reading accuracy
- Large, easy-to-read display with backlight and contrast adjust
- Two simple connections and protection up to 240 V ac
- Intuitive interface with quick click knob
- User selectable 250 Ω resistor
- Dedicated span and 25 % step buttons.
- Valve test, ramp, 25 % auto-step functions.
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Medición de PresiónCalibrador de lazo Fluke 787B
Fluke 787B ProcessMeter/DMM/Loop Calibrator
- 787B ProcessMeter
- 20 mA dc current source/measure/simulate
- Simultaneous mA and % of scale readout
- DMM designed to meet 1000 volt IEC 61010 CAT III and 600 V CAT IV standards
- Fluke Connect® compatibility for wireless data logging (with IR3000FC module*)
- Precision 1000 V, 440 mA true-rms digital multimeter
- Frequency measurement to 20 kHz
- Min/Max/Average/Hold/Relative modes
- Diode test and continuity beeper
- Manual step (100%, 25%, Coarse, Fine) plus Auto Step and Auto Ramp
- Externally accessible battery for easy battery changes.
(0 reviews) -
Medición de PresiónPinza amperimétrica Fluke 772
Fluke 772 Milliamp Process Clamp Meter with Loop Power, 4-20 mA
- Best in class 0.2 % accuracy
- 0.01 mA resolution and sensitivity
- Measure 4 to 20 mA signals without ”breaking the loop”
- Measure mA signals for PLC and control system analog I/O
- Dual backlit display with both mA measurement and percent of 4 to 20 mA span
- Measurement Spotlight illuminates hard to see wires in dark enclosures
- Detachable clamp with extension cable for measurements in tight locations
- Measure 10 to 50 mA signals in older control systems using the 99.9 mA range
- Automatically change the 4 to 20 mA output for remote testing
- Power saving features, auto-off, backlight timeout extend battery life
- Hold function captures and displays changing measurements
- Measure 4 to 20 mA signals with in-circuit measurement
- Simultaneous mA in-circuit measurement with 24V loop power for powering and testing transmitters
- Source 4 to 20 mA signals for testing control system I/O or I/Ps
- mA output linear ramp or 25% step output
- Automatically change the 4 to 20 mA output for remote testing.
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Medición de PresiónCalibrador de lazo Fluke 705
Fluke 705 Loop Calibrator, .02% Accuracy
For a powerful loop calibrator at a very affordable price, choose the new Fluke 705 Loop Calibrator. This feature-rich solution to loop calibration, maintenance and repair offers:
- A large display and simple, pushbutton interface for ease of use
- Simultaneous mA and % readout for quick, easy interpretation of readings
- mA accuracy of 0.02%
- Push button 25% steps for fast, easy linearity checks. Save time over traditional knob type controls
- «Span Check» for fast confirmation of zero and span
- Selectable slow ramp, fast ramp, and step to provide smooth outputs for valve slewing and loop functional tests
- 24 volt internal loop supply, so you can power and read a transmitter at the same time without carrying a DMM
- Single 9V battery that is easily changed
- 0 – 20 mA or 4 – 20 mA default start up modes.
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Medición de PresiónCalibrador de precisión Fluke 709H
Fluke 709H Precision Loop Calibrator with HART Communications/Diagnostics
- HART digital communication capability
- Write LRV and URV value
- Trim, set, and zero
- Data log and upload to 709H/TRACK software
- Capture and upload HART configurations for up to 20 tags
- Best in class 0.01 % reading accuracy
- Large, easy-to-read display with backlight and contrast adjust
- Two simple connections and protection up to 240 V ac
- Intuitive interface with quick click knob
- User selectable 250 Ω resistor
- Dedicated span and 25 % step buttons.
- Valve test, ramp, 25 % auto-step functions.
(0 reviews)