Fluke Calibration

1594A / 1595A Super-Thermometers

Combine the accuracy of complex and expensive bridges with innovative features that simplify measurement processes and provide excellent value

Starting At
$34,155.00 CAD
Normally ships in 1-2 Weeks

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The Fluke Calibration 1594A and 1595A Super-Thermometers combine the accuracy of complex and expensive bridges with innovative features that simplify measurement processes and provide excellent value. They are accurate enough for the primary lab and economical enough for the secondary lab. With temperature-controlled internal reference resistors, six input channels, a large graphical display, and a multitude of temperature-specific measurement functions, PRT, thermistor and SPRT calibration (0 Ω - 500 kΩ) has never been so easy and economical. And with the built-in Ratio Self-Calibration function, you can verify or calibrate the Super-Thermometer’s ratio accuracy in-house with the press of a button—no other single thermometry bridge can do so much, so well!

• Calibrate SPRTs, PRTs, RTDs and thermistors (0 Ω - 500 kΩ)
• Accuracy as good as 0.06 ppm (0.000015°C)
• “Ratio Self-Calibration” verifies and calibrates resistance ratio accuracy
• Automatic zero-power measurements calculate thermometer probe self-heating
• Temperature-controlled internal reference resistors
• Calibrated sensing current lowers overall instrument uncertainty
• Four input channels on the front panel accept sensors under test or external references
• Two dedicated external reference input channels on the rear panel
• Standby current reduces transient effects when scanning between channels
• Channel Select keys turn measurement mode on or off at the touch of a button
• Sample rates as fast as one second
• USB data transfer and computer control
• Remote view and device control via Ethernet
• Compatible with MET/TEMP II automated calibration software and LogWare II multichannel, real-time data acquisition software
• Includes NVLAP-accredited certificate of calibration, User’s guide, Technical guide (English only on CD-ROM), RS-232 to USB converter cable, and regional power cord

Measurement Capability 4-wire PRT, Thermistor, Resistance, Resistance Ratio
Input Resistance Range 0 - 500 kΩ
Ratio Range 0 - 10
Accepted External RS Range 1 Ω - 10 kΩ
Internal RS 1 Ω, 10 Ω, 25 Ω, 100 Ω, and 10 kΩ
PRT Conversion Types ITS-90, PT-100, CVD-ABC, CVD-ALPHA, Polynomial
Thermistor Conversion Types R(T) Polynomial, T(R) Polynomial
Display Units ratio (RX / RS), K, C, F, Ω
Display Resolution 0.1 - 0.000001
Sample Period (Seconds)[1] 1, 2, 5, and 10
Statistics Average, Std Dev, SE of Mean, Max, Min, Difference, Peak-Peak, Delta, N
Front Panel Channels Four PRT/Thermistor inputs (channels 2 & 4 can be configured for either RX or RS inputs)
Rear Panel Channels Two dedicated reference resistor inputs (RS)
Input Terminals DWF Connector, Tellurium Copper
Data Logging to Internal Memory 80,000 individual time- and date-stamped readings (~6 MB)
Internal Real-Time lock Yes
Communications RS-232, USB, IEEE-488, Ethernet
Display Type Full VGA, LCD
User Interface Languages English, French, Spanish, German, Russian, Chinese, Japanese
[1]Two second sample rate required for full accuracy
Item
Description
Availability
Price
Carrying case for the 1594A / 1595A super-thermometers
Normally ships in 1-2 Weeks
$1,563.00 CAD
Front/back carrying handle kit for the 1594A / 1595A super-thermometer
Normally ships in 1-2 Weeks
$67.00 CAD
Side carrying handle kit for the 1594A / 1595A super-thermometers
Normally ships in 1-2 Weeks
$880.00 CAD
Handle cover for the 1594A / 1595A super-thermometers
Normally ships in 1-2 Weeks
$53.00 CAD
2590 multiplexer calbe for the 1594A / 1595A super-thermometers
Normally ships in 1-2 Weeks
$149.00 CAD
2590 Scanner channel input cable for the 1594A / 1595A super-thermometers
Normally ships in 1-2 Weeks
$225.00 CAD
Serial to USB converter cable
Normally ships in 1-2 Weeks
$82.00 CAD
1-channel DWF to spade lugs adapter for the 1594A / 1595A super-thermometer
Normally ships in 1-2 Weeks
$917.00 CAD
Rnd INFO-CON to spade lug adapter for the 1594A / 1595A super-thermometers
Normally ships in 1-2 Weeks
$419.00 CAD
Female lemo to spade lug adapter
Normally ships in 1-2 Weeks
$419.00 CAD
10 channel multiplexer/scanner for the 1594A / 1595A super-thermometers
Normally ships in 1-2 Weeks
$10,315.00 CAD
Turns a multi-channel thermometer readout in to a real-time data logger
Normally ships in 1-2 Weeks
Starting At
$1,313.00 CAD
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Easily automate the calibration on a wide range of temperature sensors
Normally ships in 1-2 Weeks
Starting At
$2,880.00 CAD
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