DWYER DPM系列粉尘浓度监控仪详细信息：
产品名称: DPM系列粉尘浓度监控仪
产品型号: DPM
和PMS粉尘浓度传感器配套使用，实时监测粉尘含量,可调整报警设定点
Inputs: From PMS Sensor.
Output Ratings: Alarm Relays: 2 Form A (SPST) rated 5A @ 240V res. (must provide an 8A (maximum) fuse in series with relay load); Analog: 4 to 20 mA (Option RC).
Power Requirements: 115 VAC 50/60Hz, 230 VAC 50/60Hz, or 24 VDC.
Power C***umption: 6 Watts Max.
Accuracy: Standard: &plu***n;5% of range; Optional: &plu***n;1% of range.
Display: LCD.
Display Resolution: Standard: 5 pA; Optional: 0.5 pA.
Memory Backup: For set point storage only.
Temperature Limits: -13 to 160°F (-25 to 70°C).
Weight: 4.5 lbs (2.0 kg).
Enclosure: Cast Aluminum, Weatherproof, NEMA 4X.
Loop Power Supply (Isolated): 17 VDC loop supply provided by DPM control unit for PMS Sensor.
Agency Approvals: Standard, Ordinary/General Purpose Locati*** (CE and CSA) or Optional, Class I, II, III, Div. I & II, All Groups (Intrinsically Safe- CSA).
DWYER DPM系列粉尘浓度监控仪
选型表 Model No. Enclosure Rating Range Input Power
DPM-A111 Weatherproof/NEMA 4X 5.0 pA-5000 pA 115 VAC, 50/60 Hz
DPM-A112 Weatherproof/NEMA 4X 5.0 pA-5000 pA 230 VAC, 50/16 Hz
DPM-A113 Weatherproof/NEMA 4X 5.0 pA-5000 pA 24 VDC
DPM-A121 Weatherproof/NEMA 4X 0.5 pA-5000 pA 115 VAC, 50/60 Hz
DPM-A122 Weatherproof/NEMA 4X 0.5 pA-5000 pA 230 VAC, 50/16 Hz
DPM-A123 Weatherproof/NEMA 4X 0.5 pA-5000 pA 24 VDC
DPM-AHZ111 Intrinsically Safe 5.0 pA-5000 pA 115 VAC, 50/60 Hz
DPM-AHZ112 Intrinsically Safe 5.0 pA-5000 pA 230 VAC, 50/16 Hz
DPM-AHZ113 Intrinsically Safe 5.0 pA-5000 pA 24 VDC
DPM-AHZ121 Intrinsically Safe 0.5 pA-5000 pA 115 VAC, 50/60 Hz
DPM-AHZ122 Intrinsically Safe 0.5 pA-5000 pA 230 VAC, 50/16 Hz
DPM-AHZ123 Intrinsically Safe 0.5 pA-5000 pA 24 VDC
DWYER DPM系列粉尘浓度监控仪