设定点范围从18Pa至5KPa,重复精度在3%以内
用途:在电厂中用于测炉膛负压。环保除尘压差监测控制。也可以用于空调设施、液压设备、冰箱、烤箱和干燥机等设备中
范围:0.07in.w.c.-0.15in.w.c.、0.15in.w.c.-0.55in.w.c.等多种规格
工作温度:0-82°C
输出接点:15A/120-480VAC
精度:±3%
重复精度:<±3%
其它功能:防爆封装可选
安装:膜盒垂直
重量:454g
认证:CE, CSA, FM, UL. 可选EXPL防爆
选型表:
型号 | 可调范围- Inches w.c. | 最小设定点死区 | 最大设定点死区 |
1910-00 | 0.07-0.15 | 0.04 Minimum | 0.04 Maximum |
1910-0 | 0.15-0.55 | 0.10 Minimum | 0.10 Maximum |
1910-1 | 0.40-1.6 | 0.15 Minimum | 0.16 Maximum |
1910-5 | 1.40-5.5 | 0.30 Minimum | 0.30 Maximum |
1910-10 | 3.0-11.75 | 0.40 Minimum | 0.40 Maximum |
1910-20 | 4.0-20.0 | 0.40 Minimum | 0.50 Maximum |
举例 | 1910 | 00 | AT | 1910-00-AT 设定范围0.07-0.15" w.c.,带铝位号牌 |
SERIES | 1900 1910 1911 1920 1921 | Compact Low Differential Pressure Switch Compact Low Differential Pressure Switch with Conduit Compact Low Differential Pressure Switch without Conduit Compact Low Differential Pressure Switch with Conduit and HP Back Port Compact Low Differential Pressure Switch without Conduit, with HP Back Port | ||
RANGE | 00 0 1 5 10 20 | 0.07-0.15" w.c. 0.15-0.55" w.c. 0.4-1.6" w.c. 1.4-5.5" w.c. 3.0-11.0" w.c. 4.0-20.0" w.c. | ||
OPTIONS | AT B BGAP DPK EXPL G LC MIL MR P PRESET ST V VIT WP | Aluminum Tag Buna-N Diaphragm & O-rings B-Gap Micro Switch Duct Pressure Kit Cast Iron Explosion-proof Housing Gold Contact Switch Less Conduit MIL Switch Manual Reset L-Bracket Mounting Preset Stainless Steel Tag Vent Option Fluoroelastomer Diaphragm & O-rings Weatherproof Housing |