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Đồng hồ đo lưu lượng NW/NW-P Aichi Keiki

Mã sản phẩm: NW/NW-P
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Hãng SX:
Xuất xứ
Bảo hành
Tình trạng

Tình trạng: Còn hàng

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Tên SP: Đồng hồ đo lưu lượng NW/NW-P Aichi Keiki

Mã SP: NW/NW-P

Hãng: Aichi Keiki

Yêu Cầu Giá Tốt

Thông tin sản phẩm


Instantaneous flow-rate·
Integrating flow volume
flowmeter NW Type
NW05-NTN NW05-PTN NW05-TTN NW10-NTN
Instantaneous flow-rate·
Integrating flow volume
flowmeter (with pulse output)
NW-P Type
NW05-NTP NW05-PTP NW05-TTP NW10-NTP
Flow-rate range (m3/h) 0.3 – 3L/min 1.5 – 20L/min
Accuracy Flow-rate indication ±2%RS±0.05L/min ±2%
RS±0.2L/min
Volume indication ±2%RS (with the standard installation position)
Measurable fluids Various liquids (Please select with reference to
the following major materials of the liquid-touching materials)
Max. Working Pressure 1MPa (at the time of fluid temperature of 20°C)
Pressure Drop Not more than 12kPa
(At the time of 3L/min)
Not more than
20kPa
(At the time of
20L/min)
Fluid viscosity range 0.5-1.5mPa・s
Fluid temperature range 0±60°C
Ambient temperature range 0±60°C 35-85%RH(Dew condensation must be avoided)
Output signal (for NW-P) Open drain output (Equivalent to open collector)
Pulse width: Not less than 5ms
Max. rating voltage: 30 VDC
Output capacity: “ON resistance” Not more than 150Ω,
“OFFresistance” Not less than 100kΩ (Remained voltage
not morethan 1.5V in case of input current not more than 10mA)
Pulse unit (for NW-P) 10mL/p 1L/p
LCD Flow-rate Smallest Scale 0.05L/min 0.2L/min
Display digits 00.00L/min 000.0L/min
Volume Display digits 000000.00L 0000000.0L
Power supply Built-in lithium battery (Battery life 4 years. Not replaceable.)
Measurable fluids Refer to “MEASURABLE FLUID AND PARTS MATERIALS”
Structure IP64 equivalent, Indoor installation
Connection R1/2
Meter Weight Approx. 280g Approx. 250g
Major materials
of the liquid
touching parts
Casing Denatured
PPO
PP ETFE Denatured
PPO
Vane wheel POM ETFE POM
Pivot SUS304 PA ETFE SUS304
O-ring NBR FKM NBR
Magnet Sa-Co *1 Ba-Fe
Instantaneous flow-rate·
Integrating flow volume
flowmeter NW Type
NW10-PTN NW10-TTN NW20-NTN NW20-PTN
Instantaneous flow-rate·
Integrating flow volume
flowmeter (with pulse output)
NW-P Type
NW10-PTP NW10-TTP NW20-NTP NW20-PTP
Flow-rate range (m3/h) 1.5-20L/min 1.0-10L/min 3.0-60L/min
Accuracy Flow-rate indication ±2%RS±0.2L/min ±2% RS±0.5L/min
Volume indication ±2%RS (with the standard installation position)
Measurable fluids Various liquids (Please select with reference to
the following major materials of the liquid-touching materials)
Max. Working Pressure 1MPa (at the time of fluid temperature of 20°C)
Pressure Drop Not more than
20kPa
(At the time of
20L/min)
Not more than
15kPa
(At the time of
10L/min)
Not more than 60kPa
(At the time of 60L/min)
Fluid viscosity range 0.5-1.5mPa·s
Fluid temperature range 0±60°C
Ambient temperature range 0±60°C 35-85%RH(Dew condensation must be avoided)
Output signal (for NW-P) Open drain output (Equivalent to open collector)
Pulse width: Not less than 5ms
Max. rating voltage: 30 VDC
Output capacity: “ON resistance” Not more than 150Ω,
“OFF resistance” Not less than 100kΩ (Remained voltage
not more than 1.5V in case of input current not more than 10mA)
Pulse unit (for NW-P) 1L/p
LCD Flow-rate Smallest Scale 0.2L/min 0.5L/min
Display digits 000.0L/min
Volume Display digits 0000000.0L
Power supply Built-in lithium battery (Battery life 4 years. Not replaceable.)
Measurable fluids Refer to “MEASURABLE FLUID AND PARTS MATERIALS”
Structure IP64 equivalent, Indoor installation
Connection R1/2 R3/4
Meter Weight Approx. 250g Approx. 500g
Major materials
of the liquid
touching parts
Casing PP ETFE Denatured
PPO
PP
Vane wheel POM ETFE POM
Pivot SUS304 ETFE SUS304
O-ring FKM NBR FKM
Magnet Ba-Fe Sa-Co *1 Ba-Fe


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