Four-channel Temperature Detector FB604
Overview
Four-channel temperature detector FB604 is one of the main recommended products of our company's high-accuracy temperature detectors and controllers made in China. It highly integrates high-accuracy electrical measurement technology and deep industry needs, and comprehensively meets the calibration and verification of laboratory temperature sensors. It has many advantages such as high accuracy, fast measurement, and easy to use.
FB604 can be used to measure platinum resistors and thermistors, and has a wide range of applications in operations, manufacturing, and scientific research in the fields of measurement, electric power, petrochemical, metallurgy, pharmaceuticals, biology, and automobile manufacturing, as an ideal choice for temperature verification and testing.
Features
a. Small size, light weight, high acquisition accuracy;
b. For platinum resistance, thermistor, temperature measurement accuracy up to
c. Acquisition frequency 10 seconds 1 channel;
d. It supports the verification ability of platinum resistor thermometer of second-class standard. For PT25, the accuracy of temperature measurement is as high as 1mK under the condition of proportional coefficient of 1;
e.Multiple ranges, flexible configuration;
f. Communication interface RS-232.
Parameters
Dimensions | Length 210mm* width 370mm* height 77mm |
Weight | 4.5±0.1kg |
Power supply method | 100V~230V±10%,50/60Hz |
Operating temperature range | -50℃~250℃(Thermal) -70℃~1000℃(Platinum) |
Temperature accuracy | ≥1mK(3σ) |
Display resolution | 0.0001℃ |
Number of Channels | 4 |
Sampling frequency | 0.1Hz |
Communication interface | RS-232 |
Resistance resolution | 0.0001Ω |
Excitation current | 10uA/1mA/0.3mA |
Environmental Requirements | Working temperature: (0~50)℃ Temperature range with accuracy ensured: (15~25)°C Storage temperature: (-20~70)°C Relative humidity: <90% Altitude: less than 2000m |
Warranty Period | 1 year |
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