Desco A98250 Combination Wrist Strap and Footwear Tester / ESD Checker
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Description
The Desco A98250 Combination Wrist Strap and Footwear Tester is a versatile tool designed for assessing the integrity and functionality of both wrist straps and footwear in environments vulnerable to electrostatic discharge (ESD). As an ESD checker, this device ensures that personnel are properly grounded and that static charges are effectively dissipated, crucial for maintaining ESD-safe conditions. Here are the key specifications of the Desco A98250 Combination Wrist Strap and Footwear Tester / ESD Checker:
- Testing Functionality: Capable of testing both wrist straps and footwear, providing comprehensive assessment of personnel grounding and ESD protection measures.
- Test Modes: Offers multiple test modes for wrist straps and footwear, including single-button operation for quick testing and pass/fail indicators for immediate assessment of test results.
- Measurement Range: Typically measures wrist strap resistance within a range of 0.75 to 10 megohms (MΩ) and footwear resistance within a range of 100 kilohms (KΩ) to 35 megohms (MΩ), ensuring accurate evaluation of electrical conductivity.
- LED Indicators: Equipped with LED indicator lights that display test results separately for wrist straps and footwear, with green indicating a passing result (within acceptable resistance range) and red indicating a failing result (outside acceptable resistance range).
- Audible Alarms: Includes audible alarms or beeps to alert users of failed test results for both wrist straps and footwear, providing immediate feedback on the operational status of protective equipment during testing.
- User-Friendly Operation: Features an intuitive interface with clear instructions for conducting wrist strap and footwear tests, allowing users to perform tests efficiently and accurately.
- Portable Design: Compact and lightweight, facilitating easy transport and making it suitable for use in various work areas, including production floors, laboratories, and ESD-sensitive environments.
- Battery-Powered: Typically operates on batteries, offering flexibility for testing in locations where AC power may not be available, enhancing convenience and mobility during testing procedures.
The Desco A98250 Combination Wrist Strap and Footwear Tester / ESD Checker is an essential tool for verifying the functionality and effectiveness of both wrist straps and footwear, ensuring personnel are adequately grounded and protected against electrostatic discharge, thus contributing to the overall success of ESD control measures and the preservation of sensitive electronic equipment from static-related damage.
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.


