设定点范围从18Pa至21KPa,重复精度在2%以内
性能:坚固、价格低廉、适用于空气或兼容气体
范围:0.07-0.22in.w.c.、0.15-0.5in.w.c.等多种规格可选
输出接点:15A/120-480VAC
重复精度:<±2%
工作温度:-34-+82°C
其它功能:防爆防水封装及CA认证可选
安装:膜盒垂直
重量:596g
选型表:
型号 | 设定范围- Inches w.c. | 最小设定点的死区 | 最大设定点的死区 |
1823-00 | 0.07-0.22 | 0.05 Minimum | 0.05 Maximum |
1823-0 | 0.15-0.5 | 0.06 Minimum | 0.06 Maximum |
1823-1 | 0.3-1.0 | 0.08 Minimum | 0.08 Maximum |
1823-2 | 0.5-2.0 | 0.10 Minimum | 0.12 Maximum |
1823-5 | 1.5-5.0 | 0.14 Minimum | 0.28 Maximum |
1823-10 | 2.0-10 | 0.18 Minimum | 0.45 Maximum |
1823-20 | 3-22 | 0.35 Minimum | 0.70 Maximum |
1823-40 | 5-44 | 0.56 Minimum | 1.10 Maximum |
1823-80 | 9-85 | 1.30 Minimum | 3.0 Maximum |
举例 | 1820 | 00 | AT | 1820-00-AT 设定范围 0.07-0.22" w.c., 带铝位号牌 |
SERIES | 1820 1823 1824 | Low Differential Pressure Switch Low Differential Pressure Switch with Conduit Low Differential Pressure Switch without Conduit | ||
RANGE | 00 0 1 2 5 10 20 40 80 | 0.07-0.22" w.c. 0.15-0.5" w.c. 0.3-1.0" w.c. 0.5-2.0" w.c. 1.5-5.0" w.c. 2.0-10.0" w.c. 3.0-22.0" w.c. 5.0-44.0" w.c. 9.0-85.0" w.c. | ||
OPTIONS | AT B BGAP EXPL GOLD LC MIL MR PRESET SF ST WP | Aluminum Tag Buna-N Elastomers B-Gap Micro Switch Cast Iron Explosion-proof Housing Gold Contact Switch Less Conduit MIL Switch Manual Reset Preset Silicone Free (includes Buna-N Elastomers) Stainless Steel Tag Weatherproof Housing |