RIKEN KEIKI Co., Ltd. (限日本國內販售) 浸入式氧氣計 (附溯源證明) OX-08

Features

• 1 machine for 2 roles (Sensor injection type, ideal for pre-work measurement, cable/sensor can be fixed to winding part for real-time measurement)
• Compliant with JIS T8201:2010 Oxygen Meter for Oxygen Deficiency Measurement
• Sensor 2 Year Warranty (However, it is subject to inspection by the manufacturer at least once a year.)
• Continuous operating time Approx. 20,000 hours (equivalent to approximately 2 years)
• Dustproof and waterproof structure including sensor (equivalent to IP 67)
• Standard Accessories: Protect Cover, Belt Clip, Remote Cable (5m), 2 AA Batteries, Neck Strap, Anti-Tear Band
• Optional: Sensor extension cable (5 m/15 m/25 m), aluminum trunk case, protective film
• This product comes with a traceability certificate. Breakdown of attached documents: gas inspection report (acceptance certificate issued by gas manufacturer), traceability system (traceability system diagram for gas production), traceability chart (traceability system diagram for equipment and measuring instruments)

Specification

• Target gas: Oxygen
• Compliant with JIS T8201:2010 Oxygen Meter for Oxygen Deficiency Measurement
• Detection principle: Diaphragm galvanic battery type
• Display range (%%%%): 0-40.0
• Resolution (%%%%): 0.1
• Indication accuracy (under the same conditions): within ±0.7%%%% (25.0%%%% or less)
• Alarm settings: WARNING18.0%%%%, ALARM18.0%%%%, OVER40.0%%%%
• Gas alarm: two-stage alarm, over alarm
• Failure alarm: Sensor connection/disconnection, battery low, calibration failure, system error
• Type of alarm: self-holding
• Alarm operation: < Gas alarm > lamp flashing, buzzer strong/weak sounding, gas concentration value flashing, vibration < Failure alarm > lamp flashing, buzzer continuous pulse sounding, failure description display
• Display: LCD 7-segment gas concentration display + gas name + status information display
• Operating temperature range (°C): -20 to +50 (No sudden change)
• Operating humidity range (%%%%RH): 10~95 (no condensation)
• Operating pressure range: atmospheric pressure (80~110 kPa)
• Power supply: 2 AA alkaline batteries
• Continuous Use: Approximately 20,000 hours (New battery, 25°C, no alarm, no lighting)
• Response time: 90%%%% response within 20 seconds (20°C±2°C)
• Protection Grade: IP67 Equivalent
• Explosion-Proof: Intrinsically Safe Explosion-Proof Structure (Explosion-Proof Class: ExiaIICT4Ga)
• External Dimensions (mm): Approx. 69 x 150 x 53
• Mass (g): about 330(Includes remote cables, batteries, and belt clips)
• Various functions: LCD manual backlight (automatic at alarm time), peak value display