Desco 19249 Low Resistance Tester
Please use the request form to start a calibration services quote. You may also request equipment sales or repair services.
Description
The Desco 19249 Low Resistance Tester is a specialized tool designed for testing the integrity and effectiveness of grounding systems, including wrist straps and grounding cords, in Electrostatic Discharge (ESD) protected areas. It ensures that grounding connections have low resistance levels, which are essential for dissipating electrostatic charges and preventing electrostatic discharge. The Desco 19249 Low Resistance Tester offers accurate resistance measurement, adjustable test limits, pass/fail indicators, portability, and compliance with ESD safety standards, making it an essential tool for verifying the integrity of grounding systems and ensuring effective ESD protection measures in various industries and applications.
Specifications
- Low Resistance Measurement: The tester accurately measures the resistance levels of grounding systems, typically in the range of milliohms or microohms, to ensure that the connections have low resistance for effective grounding.
- Testing Modes: Offers multiple testing modes, including point-to-point (P2P) resistance testing and resistance-to-ground (Rtg) testing, allowing users to test various grounding configurations and components.
- Measurement Range: Provides a wide measurement range suitable for different grounding systems, including wrist straps, grounding cords, ESD mats, and equipment ground connections.
- Pass/Fail Indicators: Incorporates pass/fail indicators such as LED lights or audible alarms that provide instant feedback on the resistance levels of tested grounding systems. A pass indication confirms low resistance levels, while a fail indication alerts users to potential issues that require attention.
- Adjustable Test Limits: Allows users to set adjustable upper and lower resistance limits for testing. When the measured resistance exceeds the specified range, the tester indicates a fail condition, prompting users to inspect and repair the grounding system.
- User-Friendly Interface: Features a user-friendly interface with simple controls for initiating tests, interpreting results, and adjusting test parameters. The interface ensures ease of use for personnel performing grounding system checks.
- Compliance: Meets industry standards and compliance requirements for ESD grounding system testing, ensuring that grounding connections have low resistance levels for effective electrostatic charge dissipation.
- Portable Design: Compact and lightweight design for easy portability, allowing the tester to be used in various workstations, production lines, or field environments where ESD protection is required.
- Battery Powered: Operates on battery power, providing flexibility in placement and usage without the need for a direct power source. The battery-powered operation makes the tester suitable for mobile use and on-site inspections.
- Applications: Suitable for use in electronics manufacturing, laboratories, cleanrooms, repair centers, assembly lines, and other work environments where ESD protection relies on effective grounding systems.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.


