Model Number: CA2000S-3 Brand Name: CA Key Specifications/Special Features: CA-2000S is a unique & highly-sophisticated alcohol analyzer utilizing the variation of electrical property value of the oxide-semiconductor when the alcohol substance is detected. And, with the development of new ceramic material combined with relevant catalyst, it can selectively analyze the alcohol concentration to the ppm unit existing in the human breath.FeaturesHighly reliable accuracy by the most sophisticated sensorDigital type, it displays by 3 digits (0.xx% BAC/BrAC)Wide detection range: 0.00 - 0.40% BAC

Long-term stability

Short warm-up & response time

Longer life time: 3,000 times testing

Specification

• Sensor: highly selective semi-conductive oxide alcohol sensor
• Accuracy: ≤±0.01% at 0.10% BAC/≤±0.05mg/l at 0.50mg/l BrAC
• Detection range: 0.00 - 0.40% BAC/0.00 - 2.00 mg/l BrAC
• Response time: 3sec
• Warm up time: 20sec
• Recovery time (sensor purge): 30 sec
• Calibration: after 3,000 tests
• Display: 3 digit in numeric readout
• Power supply: 9V alkaline battery
• Dimension: 120x 60x 25mm
• Weight: 200g
• Packing: tester, 9V alkaline, 3pcs of mouthpieces, users manual
• Warranty: 1 year limited warranty