CMT一氧化碳变送器能准确地检测和传输低浓度的一氧化碳。变送器可以订购壁挂或管道安装配置。通用的电流和电压输出是现场可选的，并匹配最常见的建筑物管理控制器。可选继电器和警报蜂鸣器可直接连接到壁挂式警告灯或排气风扇上。该系列CMT可以现场校准。软件设置，如可选继电器输出的设定值，都有密码保护。
Range:0 to 125 PPM CO.
Accuracy:±2.5% of reading.
Repeatability:±1% of reading.
Response Time:Less than 60 seconds typical for 90% step change.
Ambient Operating Temperature:-4 to 104°F (-20 to 40°C).
Ambient Operating Humidity:15 to 90% non-condensing.
Power Requirements:24 VDC/VAC at 100 mA.
Internal Display:Two line 8-digit alphanumeric LCD.
Sensor:Electrochemical (2 to 3 year expected life typical).
Output: Current/Voltage:4 to 20 mA and 2 to 10 VDC; Optional Relay: (2) SPDT 1 Amp dry contact; Buzzer: 85 dB @ 1 foot.
Coverage Area:7500 square feet (max).
Weight:5.7 oz (161.6 g).
| Model |
Description |
| CMT-DN |
Duct mount carbon monoxide transmitter, with 4-20 mA and 2-10 VDC outputs. |
| CMT-DN-D |
Duct mount carbon monoxide transmitter, 4-20 mA and 2-10 VDC outputs, with display. |
| CMT-WN |
Wall mount carbon monoxide transmitter, with 4-20 mA and 2-10 VDC outputs. |
| CMT-WN-D |
Wall mount carbon monoxide transmitter, 4-20 mA and 2-10 VDC outputs, with display. |
| CMT-WN-WP |
Wall mount carbon monoxide transmitter, 4-20 mA and 2-10 VDC outputs, in NEMA 4X enclosure. |
| CMT-WR-WP |
Wall mount carbon monoxide transmitter, 4-20 mA and 2-10 VDC outputs, NEMA 4X enclosure, with alarm relay and buzzer | |
