Wet Bulb Gauze for Temperature Humidity Chambers

Name: Wet Bulb Gauze for Temperature Humidity Chambers
Brand: Xi'an LIB Environmental Simulation Industry

Accurate Humidity Measurement Starts from the Right Material

Wet bulb gauze is a critical component in temperature and humidity measurement systems, wrapping the wet bulb sensor to maintain stable water absorption and evaporation conditions. LIB industry wet bulb gauze is made from linen, ensuring instant moisture penetration without beading. Its strong capillary effect keeps the sensing element consistently wetted, while lint-free long fibers protect sensitive probes. Widely used in laboratories, meteorological instruments, and environmental chambers, it helps prevent humidity drift and ensures accurate, repeatable results.

size: 43x4000mm/reel/box
materials: Special "wet ball gauze" made of linen
Delivery time: 7-10 working days

Why Choose LIB Industry Wet Bulb Gauze?

A. Rapid Wetting, More Accurate Data

Ordinary gauze contains natural oils, leading to uneven moisture absorption. Our gauze undergoes deep degreasing, allowing moisture to spread completely within 1-2 seconds, forming a uniform evaporation layer—key to obtaining accurate relative humidity.

B. Durable and Anti-Yellowing

Designed for industrial environments, the gauze structure is robust. Even under prolonged continuous evaporation, it maintains its good structure and is not prone to rapid hardening due to mineral buildup.

C. Green and Pure

No fluorescent agents or chemical bleaching agents are added, avoiding chemical residues that could interfere with sensor readings or corrode metal probes.

Parameters of Wet Bulb Gauze for Temperature Humidity Chambers

Name	Wet Gauze Ball Bulb Gauze
size	43x4000mm/reel/box
standard	QX/T35-2005
materials	Special "wet ball gauze" made of linen
Delivery time	7-10 working days
Packing	Inner-Plastic Bag; Outer -Standard Carton Box.
Range of application	Temperature Humidity Test Device, humidity machine

User Guide for Wet Bulb Gauze

1. Clean Hands: Wash your hands thoroughly before installation to avoid contaminating the gauze with oils from your hands.

2. Proper Covering: Wrap the gauze tightly around the temperature sensor, ensuring the bottom is submerged in the water tank.

3. Regular Replacement: To ensure accuracy, it is recommended to replace the gauze every 15-30 days, depending on the ambient dust level.

4. Recommended Water: Use distilled or deionized water to extend the lifespan of the gauze and sensor.

Key Questions About Wet Bulb Gauze Performance

Q: Can I use regular medical gauze instead?
A: Standard gauze can absorb water, but its degreasing level and fiber structure are not designed for continuous evaporation. LIB industry wet bulb gauze provides stronger capillary action, ensuring a stable and continuous water supply for accurate humidity measurement.

Q: Why does the gauze turn yellow or hard after a few days?
A: This is usually caused by mineral deposits (such as calcium and magnesium) in the water. We recommend using distilled or purified water and replacing the gauze regularly to maintain measurement accuracy.

Q: Do you also provide temperature humidity test chambers?
A: Yes. LIB industry offers a full range of temperature humidity test chambers, along with critical consumables like wet bulb gauze. This ensures complete system compatibility and reliable long-term operation for your testing applications.

Q: What kind of warranty and service does LIB industry provide?
A: LIB industry offers a 3-year warranty and lifetime service support for our products. With five global service centers, we ensure fast response, technical support, and spare parts supply worldwide.

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