Đồng hồ đo lưu lượng TRX Aichi Keiki

Mã sản phẩm: TRX |
Thương hiệu:

Giá bán: Liên hệ


Tên SP: Đồng hồ đo lưu lượng TRX Aichi Keiki

Mã SP: TRX 

Hãng: Aichi Keiki

Yêu Cầu Giá Tốt

Thông tin sản phẩm


Model External power specifications TRX40D-C/4P TRX50D-C/4P TRX65D-C/4P TRX80D-C/4P
Built-in battery specifications TRX40-C/4P TRX50-C/4P TRX65-C/4P TRX80-C/4P
Diameter (Nominal diameter) 40A 50A 65A 80A
Power source External power specifications 24 VDC ± 10%; Power consumption: 1.1 W or less
Built-in battery specifications Lithium battery with a battery life of about 10 years (under an environmental temperature of 20°C)
Measurable fluids Air (mainly the air in a factory) or nitrogen
* Please select when ordering.
Fluid temperature and humidity - 10 to 60°C and 90% RH or less
Operating pressure Less than 0 to 1 MPa (Gauge pressure)
Flow rate range (Actual flow) ±1.3~80m3/h ±2.5~150m3/h ±4~240m3/h ±5~300m3/h
Flow measurement accuracy ±2%RS ±8~80m3/h ±15~150m3/h ±24~240m3/h ±30~300m3/h
±5%RS ±1.3~8m3/h ±2.5~15m3/h ±4~24m3/h ±5~30m3/h
Low flow rate cut-off ±0.2m3/h ±0.4m3/h ±0.5m3/h ±0.8m3/h
Normal conversion accuracy ± 2.5% (at 500 kPa and 25°C)
Display
(Switched by buttons)
Model LCD 7 segments (with unit and alarm displays)
Main display *2 [Forward flow display mode]
Accumulated flow rate: 00000000.0 (Nm3/h) in 9 digits
Trip accumulated flow rate: 0000000.0 (Nm3/h) in 8 digits
Instantaneous flow rate: 00000.00 (NL/min) in 7 digits
[Forward and reverse flow display mode]
Forward accumulated flow rate: 00000000.0 (Nm3/h) in 9 digits
Reverse accumulated flow rate: -0000000.0 (Nm3/h) in 8 digits
Instantaneous flow rate: 00000.00 (NL/min) in 7 digits
Sub display Instantaneous flow rate:
000.00 (Nm 3/h, less than 200 Nm3/h) in 5 digits
0000.0 (Nm 3/h, 200 Nm3/h or more and less than 2000 Nm3/h) in 4 and 1/2 digits
00000 (Nm 3/h, 2000 Nm3/h or more) in 5 digits [200 A × 10]
Pressure: 0000.0 kPa in 5 digits
Temperature: 00.0°C in 3 digits
Output Current output 4 to 20 mA (± 0.5% FS); Load resistance: 400 Ω or less; Upper output current: 22 mA
Select output from instantaneous flow rate, pressure, and temperature by pressing a button.
A separate power supply (24 VDC ± 10%) is necessary if you use the meter of the built-in battery specifications. *1
Output range (4 to 20 mA): Instantaneous flow rate
0 to ☐☐☐☐ Nm3/h (Forward flow display mode)
– ☐☐☐☐ to ☐☐☐☐ Nm3/h (Forward and reverse flow display mode)
☐☐☐☐ are the values set by the button.
Pressure: 0 to 1000 kPa
Temperature: -10 to 60°C
Contact output Two Open-drain output systems
Maximum load: 24 VDC, 10 mA
Maximum frequency: 10 Hz
Duty: 35% to 65%
Output 1: Unit pulse (Forward flow)
Output 2: Unit pulse (Reverse flow)
Flow rate upper and lower limits alarm
Selection of telegram output
Pulse output units: 100 NL/P or 1000 NL/P
Connection method Wafers (Fixed by JIS 10 K flanges)
Mounting position Horizontal (LCD display to be placed upward), or vertical mounting
The materials exposed to gases Aluminum alloy, PPS, fluorosilicone rubber, etc.
Mass External power specifications 1.0kg 1.2kg 1.4kg 1.7kg
Built-in battery specifications 1.1kg 1.3kg 1.6kg 1.8kg
Installation location Indoor and outdoor (The safety class IP64 qualified)
Storage temperature -20 to 70°C; No condensing
Regulatory compliance CE marking compliant (EN 61000- 6-2:2005 and EN 61000- 6-4: 2007)


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