Liyang Henyu Machining Co. Ltd

Model Number: OC-503 Brand Name: Oceanus Key Specifications/Special Features: Functions: Used to measure concentration of HC, CO, CO2, O2, NOx in automobile exhaust gasUsed to measure opacity and light absorption coefficient, easy to operateFree acceleration experiments and adopts transient measurement function, and automatic processing of test data and display measurementsTwo kinds of test function for gasoline automotive: general and two-speed idleFull English menu operation, LCD (liquid crystal) screen displayAutomatic calculation and show the air-fuel ratioEquipped with RS232 digital serial communication interface to facilitate networkingEquipped with functions of plate number and time displayCan store and search 500 groups of data, built-in printer
Measurable with liquefied petroleum gas (LPG), compressed natural gas (CNG), gasoline and diesel

Parameter:
Measurement range:
CO: 0~ 10% CO2: 0~20%
HC: 0~10000ppm O2: 0~25%
NOx: 0~5000ppm N: 0~99.9%
K: 0~16.00m-1
Response time: CO, HC, CO2≤ 10S;
NOx, O2≤15S
Length of optical channels: 215mm
Power: 220V AC, 50Hz
Preheating time: gas test: 10min, smoke test: 15min
Indication error: CO: ±5% CO2: ±5% HC: ±5%
O2: ±5% NOx: ±5%
Non-transparence N: ±2%
Gross weight: control unit: 12.8kg, test unit: 7.5kg
Packing size: control unit: 620*495*325mm, test unit: 515*340*320mm