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Water Inlet and Drain Valves
* Lamps : Tungsten Lamp & Deuterium Lamp (Pre-aligned)
Light lux meter from 0
Heating Temperature: 0-80ᵒC
Reproducibility : < 1 % coefficient of variation for 20 consecutive samples using 1 D ppm Na set as Maximum Standard up to 3% CV for 20 consecutive samples of Concentrations between 50 to 199 ppm for Barium
Refrigerant Leakage Detector (Model No. HV-523) Distillation Apparatus Water Inlet and Drain ValvesSpecifications : Detect R 22, R 134a, R 404A, R410A, R407C, R 502, R600A, R1234yf More Refrigerant Gas. Equal Sensitivity to CFCs, HCFCs and HFCs. Air sucking System for faster response and higher sensitivity Microprocessor Control with advanced digital signal processing. Semiconductor gas sensor. High Low Leak Sensitivity Selector 7 LED Tri colored Visual Leak Level Indicator Ambient Concentration Reset Snake Tube Length: 400mm (15. 5") flexible
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