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Gas Appliances , Detectors/Meters 가스검지기
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Description
Johnson ® Lead Acetate Paper, for Sulphide(in Air/Gas) Determination, Color Reaction (White → Brown ㆍ Black), High quality < UK-Made > 공기중의 황화물 검출용 리드아세테이트지, 공기중에 황화물이 존재시에 Black-Stain ( 흑색반점 ) 으로 변함
DAIHAN ® Methane & Propane Gas Leak Detector “GAS3” , with Alarm, 40~640 ppm With 5-Level Leakage Indicator & Auto-Calibration Function, 메탄 & 프로판가스 누출 검지기 * Low Cost Handheld type Detector Checking Methane and Propane Gas Leakage. * Bright 5-Level Leakage LED Indicator. * Status Ready and Battery Low LED Indicator. * Quality & Reliable Semi-Conductor Sensor. * Acoustic Intermittent Beep. * Built in Auto-Calibration Function while Meter Powers on. * Auto Power off Timeout about 10 mins. * Long & Flexible Stainless Goose Neck Detect Probe. * Built in Earphone Jack for Mute Mode Use. * As Sulphides can be toxic even in low concentrations, critical points are checked for the presence of such gases * Lead Acetate Paper turns from White to Brown-black in presence of hydrogen sulfide and other soluble sulfides * Specification : a Book of 20 Strips, 1 Strip : L68 × w10mm * Package : 10 Books(200 Strips) in a Clear Plastic Case / Pk.(10 Books / Pk.) J2.017.1 Lead Acetate Test Paper, 10 Books(200 strips ) / a Clear Plastic Case / Pk. 200ea 15,440 20 Strips / a Book, 1 Strip : L68 × w10 mm Pk. Price, ￦ ■ Quality Warranty ; “Johnson” Test Papers Products (Roll / Reel- & Strips-Type and Indicator Pad-Strips indicate) have △ Expiry Date and △ Batch Certification No. on the Product / Packing. ■ Can Download the Certificate from ‘http://johnsontestpapers.com’ with Batch Number on the Surface of the Product / Packing * This Test Paper is used for the detection of hydrogen Sulphide. * Useful in the Air Environment and GAS INDUSTRY to Determine the Presence of SULPHIDE in AIR / GAS, PLANTS, SEWERS, and etc. * Sulphides occur in the processing of raw oil and can be found in gas, plants and sewers.
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Specifications & Ordering information
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① Power Adapter ② Headphone Jack ③ Mutle Slide Switch
Model
DH.GAS3
Spec.
Methane / Propane Range
40 ~ 640 ppm
Sensitivity
40 ppm (Methane & Propane)
Response Time & Warm Up
within 10 seconds / within 60 seconds
Battery
4 × AA Battery or 9V Adaptor
Flexible Probe Length Dimension & Weight(g) Standard Package Cat. No. & Price ￦
18 ˝ (465mm)
175 × 47 × h28 mm / 120g
Meter / Manual / Battery / Carrying Case
DH.Gas3003
￦ 162,700 / Set
Hard Carrying Case
DAIHAN ® Pocket type CO Detector “GAS5” , with Dual LCD Display, Alarm, 0~999 ppm With Wrist Strap/Soft Carrying Pouch, 핸디 일산화탄소 ( CO ) 디텍터 ■ Supplied by DAIHAN Korea * Easy to Manually Calibrate at 0 or 500ppm Carbon Monoxide Standard Gas. * Low Battery Indicator. * Dual LCD Display with Current Carbon Monoxide and Maximum CO Readings. * Long Life and Reliable Electrochemical Carbon Monoxide Sensor. * Backlight Function Works in Dark Area. * Warning Carbon Monoxide Audible Alert. Alarm Adjustable, Preset at 25ppm.
Specifications & Ordering information
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Model
DH.GAS5
Spec.
CO Range & Resolution
0 ~ 999 ppm / 1 ppm
Accuracy (at 20 ± 5 ℃ , 50 ± 20%RH)
± 20% at 0 ~ 100ppm ; ± 15% at 100 ~ 500ppm
Response Time / Battery Dimension & Weight(g)
within 60 seconds / 3 × AAA Battery
175 × 47 × h28 mm (LCD Size : 11 × 26 mm) / 120g
Standard Package Cat. No. & Price ￦
Meter / Manual / Battery / Plain Box / Wrist Strap / Soft Carrying Pouch
DH.Gas3005
￦ 162,740 / Set
389
Sales : by the Nearest Distributors. International Call Center in South Korea : +82-70-50209000
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