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SKU:RTDTempX4
$714.00
When temperature precision is the name of the data recording game, then the LogMaster RTD series of temperature recorders is the device to use. When used with either a 2, 3, or 4 wire 100ohm platinum RTD, these loggers provide excellent resolution (0.01°C) and accuracy (up to ±0.05°C). The ultra–high resolution in concert with software calibration yields unparalleled precision across a wide range of temperatures.
The RTD sensor does not suffer from the coldjunction issues of the thermocouple nor the errors at high & low temperatures of the thermistor. Thus the RTD series of temperature recorders is ideal for measuring precision environmental chambers, oil baths, pH solutions, and a host of laboratory applications.
The QuadRTDTempV2 and OctRTDTempV2 record 4 and 8 channels, respectively. They share the powerful yet pragmatic LogMaster software which can display the units in degrees of Celsius, Fahrenheit, Kelvin, Rankine, and in Ohms. Analyses of data are quickly performed, and, for further analysis, one click will load data into an MS Excel® spreadsheet.
Connection Kit required, model IFC200. See Accessories below to add it to your order.
Already purchased a LogMaster 4-Channel RTD Logger (RTDTempX4)?
ThermoWorks LogMaster Software
For use with and wired or wireless LogMaster data loggers. Fast USB downloading. Overlay multiple logs for mapping applications. Export to Excel or use the included software tools for further data exploration.
- Single software suite for all LogMaster loggers
- Records cool-down temperatures
- Advanced calibration adjustment tool
- Cooling flags
- Annotations
Explore the LogMaster 4-Channel RTD Logger (RTDTempX4)
Everything you need to know about the LogMaster 4-Channel RTD Logger (RTDTempX4). Browse full specifications and additional product support details below.
- Sample NIST Calibration Certificate Download
Accessories
Thermapen® ONE
Cook with great confidence. Thermapen ONE delivers precise readings in under one second, so you can dial in doneness and make critical adjustments without slowing down. With ±0.5°F accuracy in key temperature ranges and an included NIST-traceable calibration certificate, every measurement is consistent, dependable, and built to support better meals — whether you’re grilling, frying, baking, or making candy.
Trusted by chefs and winning pitmasters, Thermapen ONE brings the same professional performance into your home kitchen. Designed to work the way you cook, the 180° rotating probe and 360° auto-rotating display make readings easy in any hand or position, while the intelligent backlight keeps measurements clear in changing lighting conditions. An IP67-rated body stands up to splashes and humidity, and motion-sensing power management keeps the thermometer ready without unnecessary battery drain. Built for real kitchens and serious cooking, Thermapen ONE supports confident, high-level results every day.
$115.00
Silicone Oil Type 200.05
Finally, there's a convenient source for small quantities of bath fluids for any temperature range. Why pay for more than you need?
ThermoWorks carries a full line of bath fluids covering temperature ranges from -40°C to 300°C.
Viscosity, volatility and other properties that change with temperature affect the performance of fluids in controlled baths and circulators. Hart has tested and used each of the fluids we sell. Over the ranges recommended in the following table, each fluid remains at a low enough viscosity to be adequately pumped or stirred. Whether your application is industrial or critical lab calibration work, Our fluids give you top performance and stability.
It's important to understand a few specifications before selecting a bath fluid. We've seen bath fluids advertised with a temperature range that spans from the freezing point to the flash point or beyond.
For example, type 710 silicone oil has a freezing point of –22°C, but freezing point has nothing to do with the point at which the oil becomes so thick it cannot be properly stirred. Type 710 oil should really only be used down to about 80°C. It's a viscosity issue, not a freezing-point issue. Usable range is the question. Suitability for calibration work is the specification that counts.
The usable viscosity range is determined by your bath's stirring or pumping design. Hart baths can be operated using fluids with up to 50 centistokes viscosity. This gives you additional usable range in the lower temperature levels of the fluid.
Some baths advertised as calibration baths require fluids with 10 centistokes or less viscosity to operate properly. The usable ranges in our table on the previous page assume the use of a Hart bath.
In addition to range and viscosity issues, there are a number of other issues to consider when choosing a bath fluid. The other considerations are:
$199.00
LogMaster 4-Channel RTD Logger (RTDTempX4)
$714.00
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