High Precision Digital Pressure Switch, Series ZSE50F/ZSE60F, ISE50/ISE60 , Stored: 10 to 60C (With no condensation or freezing) Operating and stored: 35 to 85% RH (With no condensation) 250VAC for 1 min, between all lead wires and enclosure 2M or more (at 50VDC) between all lead wires and enclosure 10 to 500Hz with 1.5mm amplitude or 98m/s2, whichever is smaller 980m/s2 in X, Y, Z directions 3 times each (Not energized) 3%F.S. or less of measured pressure at 25C
Checks and Inspection Table 2 Facility water system Circulating type Transient type Item Circulating fluid Filling of circulating fluid Transient fluid pH [25C] 6.5 to 8.2 6.0 to 8.0 6.8 to8.0 Electrical conductivity (mS/m) [25C] 80 or less 30 or less 40 or less Standard items Chloride ions (mg/L) 200 or less 50 or less 50 or less Sulfuric acid ions (mg/L) 200 or less 50 or less 50 or less
3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)160 mA or less290 g3/8Heater type3-digit, 7-segment LED?
3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)160 mA or less290 g3/8Heater type3-digit, 7-segment LED?
3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)160 mA or less290 g3/8Heater type3-digit, 7-segment LED?
3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)160 mA or less290 g3/8Heater type3-digit, 7-segment LED?
3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)150 mA or less250 g1/8, 1/4Heater type3-digit, 7-segment LED?
3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)170 mA or less290 g1/2Heater type3-digit, 7-segment LED?
2% F.S. or less (0 to 50C, based on 25C), ?
2% F.S. or less (15 to 35C based on 25C), ?3% F.S. or less (0 to 50C, based on 25C)Output for display unitAnalog outputAnalog output12 to 24 VDC (ripple ?10% or less)20 mA or lessEnclosureOperating temperature rangeWithstand voltageInsulation resistanceVibration resistanceImpact resistanceNoise resistance410 g3/8
2% F.S. or less (15 to 35C based on 25C), ?3% F.S. or less (0 to 50C, based on 25C)Pulse output, N channel, open drain, output for display unit PF2W3 . (Specifications: Maximum load current of 10 mA; Maximum applied voltage of 30 V)Voltage output 1 to 5 VLinearity: ?5% F.S. or less; allowable load resistance: 100 k or more.Current output 4 to 20 mALinearity: ?
2% F.S. or less (15 to 35C, based on 25C), ?3% F.S. or less (0 to 50C, based on 25C)Pulse output, N channel, open drain, output for display unit PF2W3 . (Specifications: Maximum load current of 10 mA; Maximum applied voltage of 30 V)Voltage output 1 to 5 VLinearity: ?5% F.S. or less; allowable load resistance: 100 k or more.Current output 4 to 20 mALinearity: ?
2% F.S. or less (15 to 35C, based on 25C)?3% F.S. or less (0 to 50C, based on 25C)Analog voltage output (non-linear) output impedance 1 k output for display unit PF2A3Voltage output 1 to 5 V (within the flow rate range)Linearity: ?5% F.S. or less; allowable load resistance: 100 k or more.Current output 4 to 20 mA (within the flow rate range)Linearity: ?
3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)160 mA or less290 g3/8Heater type3-digit, 7-segment LED?
1 digit (at 25C ?3C ambient temperature)Lights up when output is turned ON. OUT1: Green OUT2: RedIP40Operating: ?5 to 50C, Stored: ?
1 digit (at 25C ?3C ambient temperature)Lights up when output is turned ON. OUT1: Green OUT2: RedIP40Operating: ?5 to 50C, Stored: ?
1 digit (at 25C ?3C ambient temperature)Lights up when output is turned ON. OUT1: Green OUT2: RedIP40Operating: ?5 to 50C, Stored: ?
1% F.S. or less (15 to 35C, based on 25C)?2% F.S. or less (0 to 50C, based on 25C)60 mA or less45 gSwitch outputSwitch outputAccumulated pulse outputEnclosureOperating temperature rangeVoltage resistanceInsulation resistanceVibration resistanceImpact resistanceNoise resistance3-digits 7-segment LEDON: when light is on, OUT1: Green; OUT2: Red12 to 24 VDC (ripple ?
1 digit (at 25C ?3C ambient temperature)Lights up when output is turned ON. OUT1: Green OUT2: RedIP40Operating: ?5 to 50C, Stored: ?
1 digit (at 25C ?3C ambient temperature)Lights up when output is turned ON. OUT1: Green OUT2: RedIP40Operating: ?5 to 50C, Stored: ?