Rosemount 248 Temperature Transmitter/ Đo nhiệt độ

Rosemount Temperature Transmitter

Thông số kỹ thuật

Digital Accuracy
0.20°C (0.36°F) or 0.1% of span

Ambient Temperature Effect     ± 0.006°C/°C per 1.0°C (1.8°F) change in ambient (Pt100 RTD)

0.1% reading or 0.1°C (0.18°F) for 1 year

2-, 3-, and 4-wire RTDs, thermocouple, millivolt, ohm

2-wire, linear with temperature or input on 4-20 mA/HART signal

Supply Voltage
12 – 42.2V

Supply Voltage
12 – 42.2V in HART Protocol
9 – 32V in FOUNDATION Fieldbus Protocol

Mã: 1355-10140 Danh mục: