麻豆国产精品一二三在线观-麻豆国产精品一二三在线观看-麻豆国产精品一区二区-麻豆国产精品永久免费视频-麻豆国产巨作av剧情-麻豆国产蜜桃臀视频在线观看

1205B-0 Dwyer德威爾 CO/CO2***氧化碳/二氧化碳氣體分析儀

The Model 1205B Gas Analyzer accurately measures the concentration of carbon monoxide (CO) and carbon dioxide (CO2) in a duct or space. The Gas Analyzer displays the measurement on a two line digital LCD display with backlight. The unit’s memory stores up to 255 sets of readings that are logged manually or auto-logged with 1 to 10 minute intervals. Besides measurement recording, Model 1205B can provide a summary of average and maximum levels reached during recording. Results then can be printed via an optional infrared printer. Model 1205B includes batteries, 120V power supply, protective rubber boot with integral magnet, sampling probe, and a canvas carrying case.

1205B-0 Dwyer德威爾 CO/CO2一氧化碳/二氧化碳氣體分析儀

Ranges: CO: 0 to 1000 ppm, overflow 2000 ppm; CO2: 200 to 4000 ppm, overflow 9999 ppm.

Resolution: CO: 1 ppm; CO2: 1 ppm.

Accuracy: CO: ±5 ppm<100>100 ppm; ±10%>1000 ppm. CO2: ±20 ppm<400 ppm; ±5%<4000>4000 ppm.

Temperature Limits: 32 to 104°F (0 to 45°C).

Humidity Limits (Non-Condensing): 10 to 90% RH.

Display: Dual LCD display.

Power Requirements: 100 to 240 VAC, 50 to 60 Hz or (5) AA NiMH batteries, internal, factory replaceable.

Battery Life: 6 hours with full charge and pump on.

Weight: 2.21 lb (1 kg).

Agency Approvals: CE.

1205B-0 Dwyer德威爾 CO/CO2***氧化碳/二氧化碳氣體分析儀

Ranges: CO: 0 to 1000 ppm, overflow 2000 ppm; CO2: 200 to 4000 ppm, overflow 9999 ppm.

Resolution: CO: 1 ppm; CO2: 1 ppm.

Accuracy: CO: ±5 ppm<100>100 ppm; ±10%>1000 ppm. CO2: ±20 ppm<400 ppm; ±5%<4000>4000 ppm.

Temperature Limits: 32 to 104°F (0 to 45°C).

Humidity Limits (Non-Condensing): 10 to 90% RH.

Display: Dual LCD display.

Power Requirements: 100 to 240 VAC, 50 to 60 Hz or (5) AA NiMH batteries, internal, factory replaceable.

Battery Life: 6 hours with full charge and pump on.

Weight: 2.21 lb (1 kg).

Agency Approvals: CE.