Thermometric bridges

- Nominal Temperature Coefficient of Resistance: +0.02ppm/°C (with temperature control on) 18 to 25°C

- Model 456. By temperature controlling an otherwise very stable resistor a performance close to the very best available World-wide can be achieved at a surprisingly low price.

- Nominal Temperature Coefficient of Resistance: +0.02ppm/°C (with temperature control on) 18 to 25°C

- Power Rating: 0.5 Watt at +25°C

- Standard models: 10, 25, 100, 1000 and 10,000Ω

- Current Noise: <0.010µV (RMS) / Volt of Applied Voltage

- Thermal EMF: 0.1µV/°C Max; 0.05µV/°C Typical

- The most precise and stable resistors available

- Impervious to harmful environments - oil filled

- Temperature coefficient of resistance 2ppm/°C 0.5ppm to special order

- Eventually all resistance thermometry refers back to one or more fixed resistors. These are a key element in any laboratory which measures temperature.

- Temperature Coefficient: < ±0.3 ppm/ °C.

- The problem: Temperature measurement is one of the most demanding applications of resistance measurement. Calibrate thermometry bridges quickly, simply and in-house

- Calibrate ac and dc thermometry bridges

- High accuracy - better than 0.01 ppm at 100 Ohms (RBC100A)

- Patented design licensed from IRL

- Windows application for full analysis and reporting

- -270°C to 1820°C

- The millisKanner channel expander has eight input channels, and each can be configured individually for SPRT, PRT, Thermistor or Thermocouple input.

- Expands milliK to a maximum of 33 Channels

- Supports SPRTs, PRTs, Thermistors and Thermocouples

- Universal Inputs for Flexibility

- -200°C to 1800°C

- The microK 70 and 125 models are designed for the Primary Temperature Laboratories whilst the microK 250 and 500 models were designed for the Secondary Laboratory as well as a wide range of high accuracy industrial and scientific calibration applications.

- Ratio Accuracy to <0.02ppm (20ppb) with Zero Drift

- SPRTs, PRTs, RTDs, Thermistors and Thermocouples

- Reliable 21st Century 100% Solid State Design

- -200°C to 1800°C

- Best performance, documented, guaranteed with an unmatched satisfaction promise.

- Ratio Accuracy to <0.02ppm (20ppb) with Zero Drift

- SPRTs, PRTs, RTDs, Thermistors and Thermocouples

- Reliable 21st Century 100% Solid State Design

- -200°C to 1800°C

- The microsKanner can be used with any member of the microK family to add further channels, up to a maximum of 90 expansion channels.

- Expandable to 90 channels

- Supports PRTs, thermocouples & thermistors

- Plug-and-play operation