Introduction
Dead Weight Tester are high-precision instruments used for measure pressure for calibrating devices such as vacuum gauges, transmitters, and sensors. These testers operate using piston-cylinder mechanism and certified weights to produce reliable vacuum pressure reference. They offer exceptional accuracy, repeatability, and stability. They are built with robust materials like tungsten carbide and stainless steel ensuring consistent performance. Dead Weight tester is designed for use in metrology labs, process industries, and calibration facilities, they and long-term durability in both laboratory and industrial settings.
Dead Weight Tester T-DWT-D102
Dead Weight Tester T-DWT-D101
Dead Weight Tester T-DWT-D100
Dead Weight Tester T-DWT-C101
Dead Weight Tester T-DWT-C102
Dead Weight Tester T-DWT-C100
Dead Weight Tester T-DWT-L2102
Dead Weight Tester T-DWT-L2101
Dead Weight Tester T-DWT-L2100
Dead Weight Tester T-DWT-S2102
Dead Weight Tester T-DWT-S2100
Dead Weight Tester T-DWT-S2101
Standards
JJG 59-2007-Piston gauges (dead-weight testers)
Complies with the above standards, but is not limited to them.
Features
1. Stable measurement or processing delivers repeatable results.
2. Rugged, field-tested construction holds up under daily laboratory use.
3. Easy cleaning and maintenance extend service life.
4. Compact dimensions and light weight ease bench placement.
5. Clear labelling and colour-coded controls reduce operator error.
FAQ
What is the Dead Weight Tester mainly used for?
The Dead Weight Tester is used for a defined laboratory measurement, preparation or processing task. It supports analytical, quality-control, research, clinical or industrial work where consistent, repeatable results are required.
What standards does the Dead Weight Tester comply with?
The instrument is designed with reference to IEC 61010 electrical safety, the applicable international standard for the measurement or process and relevant GB/T standards. Procedures should follow the relevant method. Compliance documentation can be provided on request.
What warranty comes with the Dead Weight Tester?
The system is covered for 12 months after shipment, including the main mechanism and electrical controls. Replaceable consumables and routine service items are not part of the warranty. Faults caused by improper installation outside the manual or unauthorised modification are not covered.
Is the Dead Weight Tester difficult to operate?
The controls are designed for regular laboratory use, so most users become confident after a brief introduction. The manual walks through each step, and common settings can be saved for repeat work. Online or on-site training is available if the site requires it.
How long does delivery usually take?
Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
How often should the Dead Weight Tester be calibrated?
Factory calibration is included, and routine verification is recommended every 6 to 12 months using suitable reference materials. Regulated sites may require more frequent checks and documented records. Calibration support and certificates can be provided on request.
Are consumables and spare parts easy to obtain?
The instrument uses standard, widely available consumables rather than special locked items. Replacement parts, accessories and consumables can be ordered from us against the model number. We keep common service parts in stock for prompt supply.
Can it be adapted to our requirements?
The standard model can be configured with selected accessories and operating options to suit the task. Non-standard requests are assessed before quotation so the final build is clearly defined. We confirm details before production.
Do you provide on-site installation?
The unit is delivered ready for set-up, with clear commissioning steps in the manual. We provide remote technical support during installation. For larger or regulated systems, a factory-trained engineer can attend on site on request.
What should be avoided when using the Dead Weight Tester?
Do not use the instrument outside its rated range or intended samples, skip calibration or ignore safety and maintenance instructions. Follow the operating manual and laboratory safety rules.
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