TEMPVUE20中文资料CAMPBELL数据手册PDF规格书

Benefits and Features

Status information, measurement averaging options, and calibration information onboard

Meets all relevant temperature WMO recommendations

High measurement stability over both time and temperature

Incredibly easy to install or remove for calibration checks

Durable and protected for even the harshest environmental conditions

Calibration certificate included

Technical Description

The TempVue 20 consists of a wire-wrapped, four-wire Pt100 Resistance Temperature Detector (RTD) element encapsulated in an epoxy-filled, stainless-steel housing. The thin yet robust housing, combined with the Pt100 sensing element, provide a truly WMO-compliant sensor to meet the 20-second step response time with an ambient wind speed of only 1 m/s (3.3 ft/s). The digital TempVue 20 also gives users much more measurement confidence than an analog sensor is able to provide, such as status information and the removal of any hassles regarding calibration inputs.

The TempVue 20 has a maximum measurement uncertainty of only 0.3 Kelvin over the entire measurement range of -60° to +60°C, with only 0.1 Kelvin over the most common temperature range of -40° to +40°C.