EYC-Tech Overview Differential Pressure Transmitters EYC-Tech PMM06-D Differential Pressure Transmitter [...] Expand Feature : Utilizing hot-wire sensing technology, high sensitivity for detecting minute differential pressure Measuring element : Thermal mass type Measuring range : ±2.5, ±25, ±50, ±100 Pa Output : 4 ... 20 mA / 0 ... 10 V / Relay / RS-485 Accuracy : ±(1% F.S. + 0.1 Pa) IP rating : IP65 Data Sheets EYC-Tech PMM330 Differential Pressure Transmitter (Indoor) [...] Expand Feature : Suitable for HVAC and light industry Measuring element : Hot-wire type diff. pressure sensor, flow-through Measuring range : ±50 ... ±1500 Pa Output : 4 ... 20 mA / 0 ... 10 V / RS-485 Accuracy : ±1.5% F.S. ±3% M.V. IP rating : IP65 Data Sheets EYC-Tech PHM330 Differential Pressure Transmitter [...] Expand Features : Suitable for industrial application. High pressure resistance. Measuring element : Hot-wire type diff. pressure sensor, flow-through Measuring range : ±50 ... ±1500 pa Output : 4 ... 20 mA / 0 ... 10 V / RS-485 Accuracy : ±1.5% F.S. ±3% M.V. IP rating : IP65 Data Sheets EYC-Tech PMD330 Differential Pressure Transmitter (Indoor) [...] Expand Features : Suitable for hospital and clean room; Wide measuring range Measuring element : Piezoresistive diff. pressure sensor, no flow-through Measuring range:±50 ... ±10000 pa Output : 4 ... 20 mA / 0 ... 10 V / RS-485 Accuracy : ±2.0% F.S. IP rating : IP65 Data Sheets EYC-Tech PHD330 Industrial Differential Pressure Transmitter [...] Expand Features : Suitable for industrial application; Wide measuring range. Measuring element : Piezoresistive diff. pressure sensor, no flow-through Measuring range: ±50, ..., ±10000 pa. Output: 4, ..., 20 mA / 0, ..., 10 V / RS-485. Accuracy: ±2.0% F.S. IP rating: IP65. Data Sheets EYC-Tech P063 Differential Pressure Transmitter [...] Expand Features : Stainless full-sealed housing, compact size. Sensor type : Piezoresistive Diaphragm Measuring range : 0 ... 16 bar Output : 4 ... 20 mA Accuracy : ±0.5% F.S. IP rating : IP65 Data Sheets EYC-Tech P064 Digital Differential Pressure Transmitter [...] Expand Features:Suitable for industrial application. Can measure liquid differential pressure. Sensor type : Monocrystalline silicon differential pressure sensor Measuring range:0.1 ... 25 bar Output:4 ... 20 mA+HART Accuracy:0.075 ... 0.2% IP rating:IP65 Data Sheets