Beijing Yuanhengliye Co., LTD

Beijing Yuanhengliye Co., LTDBeijing Yuanhengliye Co., LTDBeijing Yuanhengliye Co., LTD
AWT SMOKE /HEAT DETECTOR 1000 TEST TUNNELSUSA Standard smoke detector test tunnelsCombustible gas detector test tunnelsGerman LORENZ TEST TUNNELS  Home > Product
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[More + ]Yuanheng Liye Dual-Channel Online Calibration ...
tandard Smoke Chamber: The equipment has dimensions of approximately 3100 mm (L) × 700 mm (W) × 930 mm (H).Equipped with a DC fan speed control, the air velocity in the measurement ar...  [Read all]
[More + ]Yuanheng Liye EU & GB Standard Fire Testing...
This system is an integrated fire experiment platform thnat strictly complies with the national standard GB4715 and European standards EN54-7,EN54-20,dN1suitable for sensitivity calibra...  [Read all]
[More + ]Yuanheng Liye US Standard Fire Testing Labor...
This system is an integrated fire experiment platform thhat strictly complies with the US standards UL-217 and UL-268. It is suitable for sensitivity calibration and perfformance verific...  [Read all]
[More + ]Yuanheng Liye · American Standard Optical Den...
The Yuanheng Liye YH-GX-UL optical densitometer is a high-precision measuring instrument specifically designed for testing American standard smoke detectors, meeting the UL217/UL26...  [Read all]
[More + ]AWT SMOKE /HEAT DETECTOR 1000 T...
1000 Tunnels The 1000 Series Compact Fire Detector Test Tunnels are based on the same technology as the 2000 Series. They are, however, smaller, bench-top designs with control electron...  [Read all]
[More + ]USA Standard smoke detector test tunnels...
American Standard smoke detector test tunnel Comply with: American Standard ul217 / ul268 Composition: computer, smoke box control software, control cabinet, box, PLC, ion concentrati...  [Read all]
[More + ]Combustible gas detector test tunnels...
1.Be compliant to: GB15322-2019 Measurable items: 1. test for alarm action trigger value; 2. Orientation test; 3. Test for repeatability of alarm; 4. Jet stream test; 5. High temperature...  [Read all]
[More + ]German LORENZ TEST TUNNELS...
EN 54 Test tunnel Our test tunnel is a closed-loop wind tunnel with rectangular cross-section. It forms the basis for normative tests of heat- and smoke-detectors according to European nor...  [Read all]
[More + ]Manual Smoke detector online calibration tunnels...
1.Standard smoke box. Dimensions L x W x H: approx. 3100mm x 700mm x 930mm  [Read all]
[More + ]Fire laboratory Test system...
Delta MIC Smoke Measuring Equipment, type EC-912 In smoke tunnel measurements according to EN54-7 In fire sensitivity testing according to EN54-7/9In the UL smoke box measure...  [Read all]
[More + ]Smoke detector AUTO online calibration tunnels...
1.Standard smoke box. Dimensions L x W x H: approx. 3100mm x 700 mm x 930 mm 2.Main machine AC220V 13. Be able to calculate smoke detector in room temperature;...  [Read all]
[More + ]Combined Smoke/heat Detector Test Tunnels \ Co...
Combined smoke/heat detector test tunnels Compliant with: EN54-5 /7 Combustible Gas Detector Test Tunnels EN50291-2018,EN50194-2009,EN60079-29-1:2016, UL2034:2017,IEC60079...  [Read all]
[More + ]U.S. Standard Heat Detector Test Tunnels...
U.S. Standard Heat Detector Test Tunnels Compliant with: UL521 Standard  [Read all]
[More + ]Smoke Detector Test Tunnels...
Smoke Detector Test Tunnels Compliant with: EN54-7 Standards Enterprise Edition (YH-SM-1100) and Laboratory Edition (YH-SM-2100)...  [Read all]
 
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