Unipulse F741-C Weighing indicator
Giá bán: Liên hệ
Hãng sản xuất: Unipulse Vietnam
Danh mục: Thiết bị trong dây chuyền sản xuất
Nhà cung cấp: Anh Nghi Sơn-ANS Việt Nam
Xuất sứ: Japan
Bảo hành: 12 Tháng
The F741-C is a high-noise-resistant weighing indicator by which stable indicated values can be obtained. Compatible with a fieldbus (PROFIBUS), and serial and analog outputs, it can be combined with a wide variety of plant devices.
Analog section | |
Excitation voltage | DC10V±5% Output current: within 120mA Remote sense type (Up to four 350Ω load cells can be connected in parallel.) |
---|---|
Signal input range | -0.2 to 2.2mV/V |
Zero adjustment range | Automatic adjustment by digital operation 0 to 2.0mV/V |
Span adjustment range | Automatic adjustment by digital operation 0.3 to 2.0mV/V |
Minimum input sensitivity | 0.3μV/count |
Accuracy | Non-linearity: within 0.01%/FS Zero drift: within 0.2μV/℃ RTI Gain drift: within 15ppm/℃ |
Analog filter | Bessel type low-pass filter (-12dB/oct) Cutoff frequency 2Hz |
A/D converter | Conversion rate: 100 times/sec. (Internal sampling 3200 times/sec.) Conversion resolution: 24bit (binary) |
Minimum indication resolution | 1/10000 |
Secondary calibration | Equivalent input calibration |
Minimum indication resolution for secondary calibration | 1/1000 (ordinary temperature) |