Measuring oxygen concentration, safety checks before work, safety checks during work.
■ Approximately 15,000 hours of operation with two AA batteries. ■ Automatically adjusts oxygen concentration immediately after power-up, and automatic adjustment after power-on can be easily done with the push of a button. ■ Alerts you to abnormalities with an alarm sound and warning light. At the same time, the backlight of the LCD screen also lights up. ■ Equipped with a large and easy-to-understand LCD screen.
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basic information
■ Code length: 5m (retractable) ■ Target gas: Oxygen ■ Detection principle: Diaphragm galvanic cell type ■ Sampling method: Diffusion type ■ Display: LCD digital 3 digits ■ Detection range: 0 to 25.0 vol% (service range/25.1 to 40.0 vol%) ■ Indication accuracy: Within ±0.5 vol% (under the same measurement conditions) ■ Alarm setting values: First stage: 19.5 vol% Second stage: 18.0 vol% ■ Alarm method: First stage alarm: Long buzzer intermittent sound, LCD display flashing, alarm lamp flashing Second stage alarm: Short buzzer intermittent sound, LCD display flashing, alarm lamp flashing Air adjustment failure, battery depletion, equipment abnormality: Continuous sound, LCD display, alarm lamp flashing ■ Response time: 90% response within 20 seconds (assuming ambient temperature is 20±2℃) ■ Operating temperature and humidity range: -10 to +40℃, 30 to 85% RH or less (provided there is no condensation) ■ Power supply: Two AA alkaline batteries ■ Continuous usage time: Approximately 15,000 hours
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Applications/Examples of results
■ You can insert a standard 5m cable from above a manhole or tank and conduct safety checks before working in areas where there is a risk of oxygen deficiency. * By using an optional extension cable, measurements can be taken down to 10m or 15m. ■ It is possible to continuously measure even during work inside the factory using the included case. ■ To prevent oxygen deficiency in various field operations. (The various fields include work inside ships, civil engineering, underground construction, tunnels, sewage management, electrical work, petroleum refining, petrochemicals, work inside manholes, police, fire services, electricity, gas, and work inside tanks, etc.)
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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.