Temperature and Humidity meter

Temperature and humidity meter is a industrial test meter used for many location, we make high quality temperature and humidity meter based on customer's specification.

Project Scope: 

This is an OEM project that the clients provide original design drawing and specifications. We work for this project as contract manufacturer from injection mold making, plastic parts, PCBA, CNC machined parts, until final products manufacturing.

The device works in a condition of -40 to 70°C, with visible LED alarm if a maximum or minimum value were set up. The hardware includes main device, USB cable, software and battery.


Manufacturing Process:

  1. We spent one week to make prototypes and get them tested prior to injection mold stage.
  2. Full analysis of DFM,FMEA, moldflow, material simulation, and assembly study.
  3. Overall product definition for function, assembly, fitting, cosmetic, strength.
  4. Detail document to define part tolerance, material, critical specifications,
  5. It took about 35 days to complete all of the injection molds, as well T0 mold trail samples.
  6. First molded part assembly and evaluation
  7. After T1, we do parts qualification for both electronic and mechanical parts.
  8. We prepared 150 sets of pilot run samples to evaluate the whole system.
  9. Pilot run study and improvement prior to mass production.
  10. Our manufacturing engineering prepare standard operational procedure to guide operators while mass production.
  11. Process QC monitor and inspected all of the manufacturing process.
our CE
new fc
5 UL

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