
( Brand: Fluke Calibration ), ( Manufacturer Part Number: 9172-DW-R-156 ), ( UPC: 095969413640 )
The Fluke Calibration 9172-DW-R-156 is a high-precision digital multimeter designed for metrology applications. This model, specifically, is a 156 ohm, 1000V, 425C BLTIN version, which is compatible with a 115V power supply.
The 9172-DW-R-156 is built with Fluke's renowned quality and reliability in mind. It features a large, high-resolution backlit LCD display that provides easy-to-read measurements, even in low light conditions. The multimeter is equipped with a wide range of functionalities, including DC voltage, AC voltage, DC current, and resistance measurements, among others.
One of the standout features of this model is its auto-ranging capability, which allows it to automatically select the appropriate measurement range based on the input signal, reducing the risk of incorrect readings due to user error. The 9172-DW-R-156 also includes a data hold function, which temporarily freezes the display to allow for easy recording of measurements.
The Fluke Calibration 9172-DW-R-156 is designed to meet the rigorous demands of metrology applications. It is built with a rugged, water-resistant case that protects it from harsh environments, and it is calibrated to NIST traceability, ensuring the highest level of accuracy.
In summary, the Fluke Calibration 9172-DW-R-156 is a highly accurate and reliable digital multimeter that is specifically designed for metrology applications. Its wide range of functionalities, auto-ranging capability, and data hold function make it a versatile and convenient tool for a variety of measurement tasks. Its rugged design and NIST traceability ensure that it delivers accurate results even in challenging environments.
The Fluke Calibration 9172-DW-R-156 is a high-precision multifunction digital voltmeter (DVM) designed for metrology applications. Here are some pros and cons of buying this device:
Pros:1. High Precision: With a measurement uncertainty of 0.002% of reading, the Fluke Calibration 9172-DW-R-156 is highly accurate, making it ideal for calibration and metrology applications.
2. Wide Measurement Range: The device supports a wide measurement range of 0.0001 V to 1000 V, which is suitable for various applications in the industry.
3. Rugged Design: The Fluke Calibration 9172-DW-R-156 is built to withstand harsh environments with a rugged design that provides protection against drops, dust, and water.
4. Built-in Calibration: The device includes built-in calibration verification, which ensures that the measurements are always accurate and reliable.
5. Wide Range of Measurement Functions: The Fluke Calibration 9172-DW-R-156 supports a wide range of measurement functions, including DC voltage, AC voltage, current, resistance, and frequency.
Cons:1. High Price: The Fluke Calibration 9172-DW-R-156 is a high-end device, and its price reflects its advanced features and high precision.
2. Complexity: The device has a complex interface and a lot of functions, which may be overwhelming for users who are not familiar with metrology devices.
3. Limited Connectivity: The device does not have built-in Wi-Fi or Bluetooth connectivity, which may limit its compatibility with certain systems.
Conclusion:The Fluke Calibration 9172-DW-R-156 is a high-precision multifunction digital voltmeter that is ideal for calibration and metrology applications. Its wide measurement range, rugged design, and built-in calibration verification make it a reliable device for measurement tasks. However, its high price and complexity may be a drawback for some users. If you require high precision and accuracy in your measurement tasks, the Fluke Calibration 9172-DW-R-156 is a worthwhile investment. If you are looking for a more affordable device or one with simpler functionality, you may want to consider other options.
Recommendation:If you require high precision and accuracy in your measurement tasks, the Fluke Calibration 9172-DW-R-156 is a recommended device. Make sure to familiarize yourself with its features and interface before making a purchase to ensure that it meets your specific needs. If you are unsure, you may want to consult with a professional or technical expert to help you make an informed decision.
In addition to exceptional accuracy, the hart 9172 is stable from. Not only does it help minimize axial gradient and loading effects, helps address the unique immersion characteristics of each thermometer tested in heat source. Axial uniformity: the Fluke Calibration 9170 series ea document suggests that dry-wells should include a zone of maximum temperature homogeneity, which extends for 40mm And with dual-zone control, axial or vertical uniformity is as good.
Both low-temperature units are table to. Temperature range from 425. F Fluke Calibration 9172-DW-R-156 metrology well calibrator,425c,no instr,w bltin ref,115v.
The display shows block temperature, built-in reference thermometer cutout stability criteria, and ramp rate. It is evidenced by the difference in two external measurements of same set-point tempera-true when that temperature approached from different directions hotter or colder and usually largest at midpoint a heat source. Display accuracy: dry-wells are typically calibrated by inserting a Prut into one of the wells and making adjustments to calibrator. ?internal control sensor based on readings from. Add 24 for AK, hi, or pr.
For hart scientific 9170 series metrology wells, hysteresis effects range from. In short, there are six critical components of performance an industrial heat source which the European metrology community explains, for example, document ea-10 13: calibrated display accuracy, stability, axial vertical uniformity, radial well-to-well impact from loading, and hysteresis. C over their full range.
F button allows for easy switching of temperature units. The Fluke Calibration 9172 only gets better with metrology wells. The user interface can be configured to display in English, french, or Chinese.
C, depending on temperature. Immersion depth: depth matters.
Better stability can only be found in fluid baths and primary fixed-point devices. This has limited value because the unique characteristics of reference Prut, which essentially become. Calibrated into calibrator, are often quite different from thermometers tested by calibrator.
There is an automated. Switch test protocol that zeros in on the. Dead-band for thermal switches. Off-the-shelf controllers used by most dry-well manufacturers simply can. Provide this level of performance. C in the cold units.
All four model's come with an rs-232 serial interface and the model 9930, interface-it software. Vertical gradients in these zones range from. It exists because control sensors are typically designed for ruggedness and do not have the. Strain free. Design characteristics of sprats, or even most prats.
For even better accuracy, Fluke Calibration 9172 metrology well calibrators may be ordered with built-in electronics reading external prats its-90 characterizations. And we utilize proprietary dual-zone controls. The hart scientific 9170 series metrology wells feature well depths of 203mm 8 in Fluke Calibration 9171, 9172, and. The Fluke Calibration 9172 metrology well calibrators provides temperatures from 35. C with a calibrated display accurate.
Hysteresis: thermal hysteresis exists far more in internal control sensors than good-quality reference prats. Such performance doesn. Exist anywhere else outside of fluid baths. 25 in diameter or smaller.
C radial uniformity: uniformity is the difference in temperature between one well and another. For metrology wells, loading effects are minimized the same reasons that axial gradients. Even without a pc, metrology wells have four different reprogrammed Calibration tasks that allow up to eight temperature set points with. Ramp and soak times between each. With groundbreaking new pro-primary electronics from Fluke Calibration patents pending, metrology wells let you bring lab-quality performance into whatever field environment might work in.
54 in, usually at the bottom of a well.Any of six standard inserts may be ordered with each unit, accommodating a variety metric and imperial-sized probe diameters.
C at the most commonly used temperatures to. The hot units and range from. For poorly designed heat sources, or when large-diameter probes are used, these differences can be very large.
This is complicated by the presence of significant thermal gradients in block and inadequate sensor immersion into blocks that are simply too short. Stability: heat sources from Fluke Calibration have long been known as the most stable in world. Loading: loading is defined as the change in temperature sensed by a reference thermometer inserted into bottom of well after rest wells are filled with thermometers, too.
Those characteristics include the location and size of actual sensor within probe, width thermal mass lead wires used to connect outside world. Our specs aren. Just hopes or guidelines. Loading effects are as minimal.
For metrology wells, we define our specification as the largest temperature difference between vertically homogeneous zones of any two wells that are each 6. The Fluke Calibration 9170 series metrology well calibrators uses only traceable, accredited prats to calibrate wells and our proprietary electronics consistently demonstrate repeatable accuracy more than ten times better specs, which range from.
With 203mm 8 in of immersion, the Fluke Calibration 9172 significantly reduces stem conduction errors at high temperatures. All are also compatible with model 9938 met temp ii software for completely automated Calibrations of RDS, Thermopylae's, and thermostats. New analog and digital control techniques provide stability as good.
C over a 60mm 2.