Model 902D O2 / CO2 Headspace Gas Analyzer.

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Spesifikasi Model 902D O2 / CO2 Headspace Gas Analyzer.

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Model 902D O2 / CO2 Headspace Analyzer

The Quantek Model 902D is a benchtop oxygen and CO2 headspace analyzer, primarily used for gas flushed food packages. Achieve accurate oxygen and carbon dioxide measurements in 20-25 seconds. This headspace analyzer contains an internal pump to draw in sample from your package and display O2 and CO2 concentration results in 30 seconds.The expected oxygen sensor life is typically 5 years, unlike other analyzers with a sensor that last 1-2 years, reducing total cost of ownership, and analyzer downtime. EASY SAMPLING & ANALYSIS The Model 902D analyzer sample probe is tipped with a particulate filter and luer fit syringe needle with side-port holes to prevent plugging. When the pump is activated, sample is drawn through the probe and tubing and then to the oxygen sensor. The pump is electronically timed to draw in the precise amount of sample required for the analysis, and then turns itself off after the pre-set sampling time (5 to 10 seconds). The O2 and CO2 concentration is read on the display within 20-25 seconds. ABOUT THE SENSORS The solid-state infrared CO2 sensor has no moving parts, a compact optical cell, and microprocessor-based calibration factors using a 6th order polynomial equation and 32 bit processor to linearize the full range measurement up to 100%. Both sensors are unaffected by high levels of background gases such as nitrogen. The expected life of the CO2 sensor is theoretically unlimited, as it contains no moving parts. The expected electrochemical O2 sensor life is typically 5 years, unlike other analyzers with an electrochemical sensor that last 1-2 years. ABOUT THE PUMP The rugged miniature diaphragm pump has electronically controlled timing function to operate only when sampling. It provides high flow rate and long operating life. The pump is electronically timed to draw in the amount of sample required for the analysis, and then turns itself off after the pre-set sampling time (5 to 10 seconds). OPTIONAL RECHARGEABLE BATTERY If equipped with the optional battery, the 902D can within transported to your facility to conduct testing with no AC outlet available. Totally sealed, long-life battery (optional) accepts full or partial charging cycle. Charger module plugs into standard 115V outlet for charging or continuous operation, though it can accept 100-240V for worldwide use. MICROPROCESSOR/ELECTRONICS Micro-processor based electronics provide sensor signal processing, battery charging, pump timing and on/off control for high accuracy and reliability with minimal component use and reduced size and cost.

Technical Specifications – Oxygen Channel Oxygen Sensor Type: Proprietary Electrochemical Expected Lifetime: 4-5 years Oxygen Range: 0 to 100% Oxygen Sensitivity: 0.1% O2 Oxygen Minimum Detection Limit: 0.1% O2 Oxygen Calibration Controls: SPAN adjustment, zero adjustment O2 Calibration Frequency: Weekly; set with room air set to 20.9% O2. O2 Resolution: 0.1% O2 (optional .01%) Technical Specifications – Carbon Dioxide Channel Carbon Dioxide Sensor Type: Solid-state Infrared Expected Lifetime: Theoretically unlimited Measurement Ranges: 0-20% or 0-100% Accuracy (for 0-100% range): ± 1% of reading, or ± 0.2% CO2 (whichever is greater) Accuracy (for 0-20% range): ± 1% of reading or ± 0.1% CO2 (whichever is greater) CO2 Minimum Detection Limit: 0.1% (0-100% range) CO2 Minimum Detection Limit: 0.01% (0-0-20% range) CO2 Calibration Controls: Potentiometer SPAN adjustment for CO2. CO2 Calibration Frequency: Every 18 months; calibration gas recommended. Technical Specifications - All Sample Pump - Miniature diaphragm type with ~5cc/sec flow Pump Timing – 2-12 second adjustable pump time, potentiometer on back of analyzer Sampling Port - Double reinforced sample probe (~12in. length) Exhaust port – Vents to air Size - 9.8W x 4H x 10L in. (249 x 102 x 254 mm) Weight - 9.8 lb. (4.4 Kg) Warranty - 2 years, parts and labor Standards - CE, RoHS, Origin of Goods - Our products are manufactured in the U.S.A.
Aplication :

Meats Dairy Products Cheeses Produce Snack Foods Baked Foods Prepared Meals Coffee Pet Foods Dessert Foods and Many More. SCIENTIFIC APPLICATIONS: Incubators Chamber analysis
What Included :
Includes everything you need to begin sampling: Built-in pump, sample probe. Starter pack of 200 foam septas 2 needles. 2 small moisture filters, 2 small moisture blocking filters, Power supply / charger (for analyzers with optional internal battery) - (International compatible 100-240V)
Optional :
Optional Internal battery pack (NiMH), capable of 2100 cycles Optional upgrade oxygen LCD to .01%
Model 902D O2 / CO2 Headspace Gas Analyzer

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PT. REXINDO OOTEKNIK incorporated in Bekasi, Indonesia to fulfill any rapid development of diverse modern industry commands an ever-increasing need for industrial plants and success of these industries is highly dependent on cooperation with the right partner for the business.
PT. REXINDO OOTEKNIK established since 2012 by a group of engineers who have experience in the various fields of engineering that could support any industrial needs especially on Engineering, Technical Services, Instrumentation & Control and Industrial Supplies.

We have some experiences of supplying products in varies kind of industries, such as Oil & Gas, Chemical, Power Generation, Petrochemical, Fertilizer, Coal & Mining, Pharmaceutical, Food Industries, Petrcochemical, etc.
Our team of sales engineers possess many years of experience in assisting clients in automated processes to enhance product quality, increase productivity, reduce waste, improve safety, and to meet regulatory requirements. The result is a solution tailored to meet the unique needs of our customers.
Therefore we represent some agency from International Company that related with our main business.
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Office & Workshop : Jl. Toyogiri Selatan No.77 Kel. Jatimulya Kec. Tambun Selatan Bekasi Timur Jawa Barat 17515 – INDONESIA.Phone: (021) 82746125 Faximile: (021) 82435319Branch Office : Villa Mutiara Bogor I Blok C1/19 Kel. MekarwangiKec. Tanah Sareal Jawa Barat 16168 – INDONESIA.Phone (0251) 7595433.HP/WA : +62 812 9119 2569 - Bekasi, Jawa Barat, Indonesia -17510
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