QUANTEK INSTRUMENTS 902D ອຸປະກອນວິເຄາະອາກາດຫົວຂອງ O2 / CO2 (O₂: 0.0 ~ 100%)
Carbon Dioxide Sensor Type: Solid-state Infrared
Accuracy - Carbon Dioxide: 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) or 0.01% (0-20% range)
CO2 Calibration Controls: Potentiometer SPAN adjustment for CO2.
CO2 Calibration Frequency: Every 12 months; calibration gas recommended.
Expected Lifetime (oxygen): 4-5 years
Oxygen Range: 0.0 to 100%
Oxygen Sensitivity: 0.1% O2
O2 Resolution: 0.1% O2 (optional .01%)
Analog Output: Not Available
Accuracy: : +/- 1% of reading; +/- 0.1% absolute below 10.0%
Drift: less than 0.4% per year
Oxygen Sensor Type: Proprietary Electrochemical
Response Time: 25 seconds to T95
O2 Sensor Lifetime: 4-5 Years
O2 Sensor Body: ABS Resin
Sample Connection: Sample Probe
Sample Method: Pump
Sample Pump: Miniature diaphragm type with ~5cc/sec flow
Pump Timing: 2-12 second adjustable pump time, potentiometer on back of analyzer
Minimum Sample Required: 15cc
Sampling Assembly: Probe with female luer connection for filter and needle, low volume PTFE tubing
Oxygen Calibration Controls: SPAN adjustment, zero adjustment
Instrument Calibration: Calibrates with room air; coarse SPAN adjustment on back; fine span adjustment on side; ZERO adjustment on side (calibration gas recommended for CO2)
Exhaust port: Vents to air
Power Supply: 100-240V (50-60Hz) Charger included, with US or international interchangeable plug adapter (upon request)
Backup Power: Optional 12V internal battery pack
Battery Operation: Optional
Input Voltage: 100-240V, 50-60Hz
Battery Life: 8-12 hours before recharging
Measures: O2, CO2: O2, CO2
Form Factor: Benchtop
Size: 9.8W x 4H x 10L in. (249 x 102 x 254 mm)
Weight: 9.8 lb. (4.4 Kg)
Standards: CE, RoHS
Included Consumables: 200 foam septas, 2 luer fit needles, 2 particulate filters, 2 liquid block filters
Options: Battery, 0.01% resolution for O2
Included Documentation: Owners manual (includes operating instructions with detailed calibration instructions, calibration certficate, precautions), NIST calibration certificate
Origin of Goods: Our products are manufactured in the U.S.A.
Products by Gas: Oxygen and CO2
Products by Applications: Headspace / Package
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ