This is a hazardous gas detector that measures and displays the concentrations of flammable gas (isobutane), hydrogen sulfide, carbon monoxide, and oxygen, and alerts with a buzzer.
This is a hazardous gas detector that measures and displays the concentrations of flammable gas (isobutane), hydrogen sulfide, carbon monoxide, and oxygen, and alerts with a buzzer when alarm settings are triggered. 【Features】 ■ Intrinsically safe explosion-proof structure (Exia2 CT4X) ■ Protection grade equivalent to IP67, ensuring safety for outdoor work ■ Three-directional alarm lamp and two-directional buzzer to alert the user and those nearby of danger ■ Alarm volume exceeds 95dB, ensuring it can be heard even in noisy environments ■ Simultaneous display of four gas concentrations on a large LCD screen ■ Equipped with clock display and data logging function
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basic information
■Oxygen (O2): Membrane Galvanic Cell Type Detection Range: 0–25.0 vol% (Service Range – 40.0 vol%) 1 Digit: 0.1 vol% Alarm Settings: Low Alarm 18.0 vol%, High Alarm 25.0 vol%, OVER 40.0 vol% ■Combustible Gas (Isobutane/HC): New Ceramic Type Detection Range: 0–100% LEL 1 Digit: 1% LEL Alarm Settings: 1st 10% LEL, 2nd 50% LEL, OVER 100% LEL ■Hydrogen Sulfide (H2S): Constant Potential Electrolytic Type Detection Range: 0–30.0 ppm 1 Digit: 0.1 ppm Alarm Settings: 1st 1.0 ppm, 2nd 10.0 ppm, TWA 1.0 ppm, STEL 5.0 ppm, OVER 30.0 ppm …etc. *For more details, please download the PDF from our website or feel free to contact us.
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■Alarm Method: Self-holding ■Alarm Display Gas Alarm: Lamp flashing, continuous modulated buzzer sound, gas concentration display flashing, vibration Fault Alarm: Lamp flashing, intermittent buzzer, fault content display ■Alarm Buzzer Sound Pressure: 95dB or more at 30cm ■Gas Sampling: Diffusion type ■Power Supply: Dedicated Ni-MH battery ■Continuous Use Time: Approximately 20 hours (at 25℃, fully charged, no alarm, no lighting) ■Explosion Proof: Intrinsically safe explosion-proof structure (Exia 2 CT4X) ■Dimensions: W76×H69×D26mm (excluding protrusions) ■Weight (including battery): Approximately 130g ■Operating Temperature and Humidity Range: -20 to +49℃, below 85% RH (no condensation) ■Protection Rating: Equivalent to IP67 ■Functions: LCD manual backlight (automatically lights up during alarm)・Peak display・Data logger・Clock display ■It measures and displays the concentrations of four representative gases considered dangerous at construction sites (isobutane gas, oxygen, hydrogen sulfide, carbon monoxide) and sounds an alarm when the set warning value is reached. ■Using an optional pump allows for safety checks before entering the work area. ■Prevention of explosions, oxygen deficiency, and poisoning accidents in various field operations.
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Company information
We, Soki, have been challenging new ways to "measure" with our "technological capabilities" and "on-site capabilities" since our establishment as "Soki Shokai" in April 1986, based on our desire to "create a new century with measurement technology." As a specialized store in the surveying and measurement field of the Kanamoto Alliance Group, we will continue to focus on "rental of surveying and measuring equipment," "development of automatic measurement systems," and "development of original products." We are committed to working together as a united team to meet the expectations of all our stakeholders. We sincerely appreciate the continued support and patronage of our customers and partners.
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