เครื่องวัดแก็ส ออกซิเจน Oxygen Detector O2 รุ่น G203

เครื่องตรวจจับแก็ส G203 Oxygen Detector O2 เครื่องวัดแก็ส ออกซิเจน >Single-gas Detector OxygenMICRO III SeriesSingle-gas Monitor / Oxygen 0-25 %vol

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เครื่องตรวจจับแก็ส G203 Oxygen Detector O2 เครื่องวัดแก็ส ออกซิเจน >  Single-gas Detector Oxygen 

MICRO III Series

Single-gas Monitor / Oxygen 0-25 %vol

Non-disposable เครื่องวัดแก็ส Gas Detector Oxygen
Single-gas Detector

The Micro III is an extremely small and lightweight non-disposable single gas monitor. With no buttons or switches for normal operation, the Micro III delivers permanent safety, allowing you to devote your full attention to essential work.

Designed for safety

Weighing less than 4 ounces, the Micro III comes equipped with 95 dB horn, ultra bright LEDs, and three alarm points that will alert the user to increasing hazards. A high impact ABS casing seals the unit from water, and a layer of titanium resists damage and RF interference.

GfG’s Micro III features include: minimal maintenance, user-replaceable, two-year warranted sensors, and powered from a user-replaceable “AA” alkaline battery that provides up to nine months of run time.

The durability, ease of use and low maintenance make the Micro III an investment that will last for many years.

The long-life sensors of the MICRO III are user replaceable through pre-calibrated spare sensors. The detector itself does all further adjustments. The MICRO III offers 3 threshold alarms and a battery alarm, thereby ensuring a full personal protection. The loudness of the audible alarm with its changing frequency gets improved by means of a resonance cell. In addition to this, in case of an alarm, the two 360º visible, ultra-bright LEDs are alternately flashing.

  • Smallest pocket-size detector
  • Loud audible alarm and ultra bright alarm lamp
  • Smart sensors, pre-calibrated, easy exchange
  • Replaceable battery or accumulator
  • 1 year maintenance-free
  • Adjustable
Technical Data
Gases and range

Ammonia (NH3) 200 ppm
Carbon monoxide(CO) 300 /1,000 / 2,000 ppm
Chlorine dioxide (ClO2) 2 ppm
Chlorine (Cl2) 10 ppm
Ethylene oxide (C2H4O) 20 ppm
Hydrogen sulfide (H2S) 100 ppm
Hydrogen (H4) 4 % volume / 2,000 ppm
Hydrogen cyanide (HCN) 30 / 100 ppm
Nitrogen monoxide (NO) 100 ppm
Nitrogen dioxide (NO2) 30 ppm
Oxygen (O2) 25 % volume
Ozon (O3) 1 ppm
Phosgene (COCl2) 1 ppm
Phosphine (PH3)10 ppm
Silane (SiH4) 20 ppm
Sulphur dioxide (SO2) 10 ppm
Tetrahydrothiophene (THT) 100mg/m3

 

Dimensions
1.85×3.5×1 inches (47x88x25 mm) (WxHxD)
Weight
2-4 ounces (61-85 grams)
Power supply
One single dry call AA-battery
Alarms

3 alarms thresholds(battery alarm, A1, A2, A3, TWA STEL)
Optical: 2 LED, 360° visible
Acoustic: 95dB (30 cm)
Data-logger
Saves up to 60 events with gas concentration displayed.
Event No. 61 overwrites oldest event.
Saved data can be downloaded to a PC
Accessories
Plug-in sampling pump, docking station
ATEX-Approval
II 2G EEx ib IIC T3/T4 -4°
=Ta=+113°/122°F
(-20°
=Ta=+45°/+55°C)
Detection principle
Electrochemical
Gas supply
Diffusion / pump (optional)
Temperature range
-4 to +122°F (-20 to +55°C)
Humidity range
5 to 95% r.h. (non-condensing)
Pressure range
700 to 1,300hPa
หมายเหตุ ::
• ราคาสินค้ารวม ยังไม่รวมภาษีมูลค่าเพิ่ม 7%
• ราคาสินค้าไม่รวมค่าขนส่ง
• สเปคและราคาสินค้าอาจมีการเปลี่ยนแปลงโดยไม่แจ้งให้ทราบล่วงหน้า


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