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ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber
ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber
ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber
ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber
ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber
ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber
ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber
ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber
Specifications
Type :
Testing Machine
Accuracy Class :
High Accuracy
Accuracy :
±1%
Brand Name :
LONROY
Place of Origin :
Guangdong, China
Application :
Auto Testing, Laboratory Testing, Lab Testing
customized support :
OEM, ODM, OBM
power :
---
Protection Class :
IP57
Voltage :
220 V
warranty :
1 Year
Product name :
Formaldehyde Testing Chamber
Model Number :
LR-1JQ-A3
MOQ :
1
Description

ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber

LR-1JQ-A3 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter ASTM D6330 ASTM D6007

Implementation Standard:
ASTMD6007—02: standard test method for determination of formaldehyde concentration in wood products by small scale environment box
ENV717—1: formaldehyde emission measurement environment box method of artificial board
EN13419-1: the method for determining the release of VOCs for building products in the first part of the test environment box

Reference standard:
ASTMD5116-97: standard guide for the determination of organic release of indoor materials and products in small scale environment boxes
ASTMD6330-98: "standard operation for the determination of VOCs (deformaldehyde-formaldehyde) release in wooden panel under test conditions"
ASTMD6670-01: standard operation for measuring the release of indoor materials and VOCs in a full-scale environment box
ASTME1333—96: standard test method for determination of formaldehyde concentration and release rate in wood products by large environment box

LR-1JQ-A3 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter ASTM D6330 ASTM D6007

Working Principle
Put sample of 1 square meter area into the temperature chamber which controlled control in a certain value of temperature, relative humidity, air velocity. The formaldehyde released from samples, mixed with the air in the cabinet, regular extraction in the air, and the air will be drawn through the absorption bottle is filled with distilled water, all the formaldehyde in air dissolve in the water; Measure the amount of formaldehyde in the absorption solution and extraction of air volume, and show it by micrograms per cubic meter (mg/m after), calculate the amount of formaldehyde in per cubic meter of air. Sampling is cyclical, until the test the formaldehyde concentration in the oven to reach equilibrium.

LR-1JQ-A3 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter ASTM D6330 ASTM D6007

Overview:
Environmental parameters such as simulated temperature, humidity, air exchange times and sample surface air flow rate can be forced by the environmental chamber. Through the analysis and verification of the test data results, the release amount of volatile toxic and harmful (VOC) substances in the sample material and the impact of their release characteristics on the environment can be calculated, and then:
The effects of environmental variables on VOC emission and emission characteristics of test materials were determined
According to the VOC emission characteristics of the sample material, the grade of the material is divided
Research and development of sample materials and verification of indoor air VOC emission pollution characteristics
The VOC emission of the sample material decreases for a long time in the natural environment
The analysis based on the test data will predict the prediction and assessment of indoor air quality

LR-1JQ-A3 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter ASTM D6330 ASTM D6007

Main Technical Parameters

Name

Formaldehyde Environmental Chamber

Type

LR-1JQ-A3

Studio size

Inner box size 1+0.02m³; W965mm x H1005mm x D1060 mm

External dimension

W1100mm x H1860mm x D1660mm(approx.)

Temperature/humidity

Temperature range :+15 °C ~ +60°C
Humidity range :25% to 85%RH

Instrument resolution

Temperature :0.1℃; Humidity :0.1%RH

Temperature fluctuation

±0.2℃

Temperature uniformity

≤1.5℃.

Humidity fluctuation

≤1%RH

Air displacement rate

1~3 times/hour (adjustable)

Flowmeter accuracy

Digital flowmeter, accuracy 0.5 class; 0~500L/min
Glass rotor flowmeter, accuracy is not less than 2.5 class; 10~300L/h

Flow display

Ø Standard glass rotameter scale display (flow range adjustable)
Ø Analog digital micro gas flowmeter, touch screen online flow display (flow range adjustable)

Air tightness

Ø1000Pa overpressure, leakage is less than 10-3x1m/min;
Ø The gas flow difference between import and export gas is less than 1%;
Ø Air pressure monitoring in the box, analog micropressure sensor, touch screen pressure display in the box

Settling time

The temperature stabilization time is less than 40min;
The humidity stabilizes for less than 70 minutes, and the device can run for at least 30 days

Background index

Single formaldehyde :≤0.006mg/m³

Noise

Less than or equal to 55 dB (A sound level)
no resonance sound between the door and the equipment door

ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test ChamberASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test ChamberASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test ChamberASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber

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ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber

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Product Detail
Type :
Testing Machine
Accuracy Class :
High Accuracy
Accuracy :
±1%
Brand Name :
LONROY
Place of Origin :
Guangdong, China
Application :
Auto Testing, Laboratory Testing, Lab Testing
Contact Supplier
ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber
ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber
ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber
ASTM D6330 ASTM D6007 Formaldehyde Testing Chamber Climate Test Chamber Climatic Test Meter Environment Test Chamber

DONGGUAN LONROY EQUIPMENT CO LTD

Verified Supplier
2 Years
guangdong, dongguan
Since 2008
Business Type :
Manufacturer, Agent, Exporter, Seller
Main Products :
Lab Test Machine, Ink Proofer, Ceramic Tester
Total Annual :
$5 million -$8 million
Employee Number :
80~200
Certification Level :
Verified Supplier
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