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Mattress Surface Fitness and Hardness Tester

Minimum

1 SET

Delivery

15 days after order.

Model

HD-AF701

Certification

ISO

Country

China

BrandName

HD

Package

Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside.

Payment

L/C, D/P, T/T

Price

FOB, CIF

The mattress fitness and hardness tester is used to test the finished products of spring soft mattress and foam mattress used in home, hotel, etc., and test the hardness, lagging loss rate and fit of mattress. After the test, the grade of sample is evaluated according to the test.

 

Three Functions:
1. Test Whole Mattress Hardness
2. Test Mattress Surface Hardnessm Core Hardness, Bottom Hardness and Hysteresis Loss Rate
3. Test Mattres Fitness

 

Testing Standards:
T-SZFA 2003.1-2019 Ergonomic evaluation of mattress – Part 1: Test and evaluation method of mattress hardness classification and distribution
l6.1 method A—— determination of mattress hardness rate
l6.2 method B—— determination of hardness of each layer of mattress
T-SZFA 2003.2-2019 Ergonomic evaluation of mattress, quantitative and evaluation method of mattress fitness
QBT 1952.2-2011 Soft spring mattress for upholstered furniture
QBT 4839-2015 Foamed mattress for upholstered furniture

Advantage:
1. Automatic software operation procedure, no need to move mattress or reset software during test
2. Self developed software, can update accordingly to standard updates
3. No need to measure mattress size in advance, there is steel rule on machine test base can read mattress lenght and width and software can measure mattress thickness
4. Three Panasonic laser displacement sensors, high test accuracy

 

Technical Parameters:

Indicator Parameter
load Cell Capacity 200KG imported load cell
Load Cell Accuracy ≤0.5%
Electric Actuator Stroke 500mm
Motor Panasonic servo motor
Driver 400W Panasonic servo driver
Screw Rod ball screw
Display computer control, windows operation
Control Mode Self developed circuit board and software, closed loop control
Test Speed 0.1-250mm/s (adjustable)
Position Measuring Device Panasonic laser displacement sensor(3 sets)
Displacement Measuring Accuracy ±1mm
Test Result Display automatic digital and curve display
Test Times 1~999,999 adjustable
Shutdown Mode Reach the set number of times, travel limit, test completed, automatic stop
Max sample size 2200*2000*400(L*W*H)
Machine Weight Around 1000kg

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