-25 to 250°C
http://www.isotech.co.uk/industrial/
ACROSS RANGE
g
Multi Function: Six Modes including Dry Block and
Liquid Bath
g
65mm Volume: Ideal Liquid Bath
g
Calibrate entire measurement loop - using a heat
source rather than an electrical simulator, a test
instrument and sensor can be calibrated as a system
The Hyperion and Drago have large calibration volumes,
65mm x 160mm deep, which makes them ideal to use as
portable liquid baths. Stirred liquid baths are suitable for
temperature sensors of all types, sizes and shapes. Liquid
Baths can provide smaller calibration uncertainties than dry
blocks and when used with suitable reference thermometers,
accuracies of up to 0.005°C can be achieved.
These models are part of the award winning Isocal-6 family
and with a reference probe can be used with different
accessories for Dry Block, Infrared, Surface Calibration and
even with ITS-90 Fixed Point Cells for uncertainties to
0.001°C. In Dry Block Mode, the large 65mm diameter
block allows for the calibration of either larger probes or for
calibrating many sensors simultaneously.
As a Liquid bath the sensors can be placed directly into the
stirred liquid thus avoiding the need for specially drilled
blocks. If the liquid is directly in the block then the controller
only model, or Basic (B) model, can be selected. However,
instead of putting liquids directly in the block liquid
containers can be used to facilitate rapid change of fluids.
For greater accuracy, or when using a liquid container, Dry
Block Insert, Blackbody Target or the Surface Sensor Kit a
separate reference thermometer should be used to
compensate for the varying offset between the controller
and the accessory temperature.
An ideal arrangement would be to include the handheld
Isotech TTI-10 or the bench top Isotech milliK Precision
Thermometer and Model 935-14-16 Semi Standard
Platinum Resistance Thermometer.
ISOCAL - 6 Range
Hyperion • Drago
Alternatively the SITE or ADVANCED model can be
selected; the SITE includes a temperature indicator for a
reference probe. The ADVANCED also includes inputs for
test thermometers, automatic temperature cycling, logging
and additional sophisticated features.
All models include I-Cal Easy LOG software and the
ADVANCED models additionally include software to
manage logged data and configure the unit, see page 14
for more details.
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CALIBRATION SOLUTIONS
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BASICSITEADVANCED
PARAMETER Model
Hyperion 4936 Drago 4934
Temperature Range -25°C to 140°C
1
30°C to 250°C
2
ADVANCED Range
Stability: Dry Block / Liquid Bath ±0.005°C 50°C ±0.005°C / 150°C ±0.03°C
Display Resolution 0.001°C over whole range 0.001°C over whole range
Accuracy: RTD Input Channels ±0.05°C ±0.005% RDG
Accuracy: Thermocouple Input Channels E,J,K,N: ±0.2°C @ 660°C R: ±0.6°C S: ±0.7°C @ 660°C T ±0.2°C @ 150°C
CJC Accuracy ±0.35°C
BASIC / SITE Range
Stability ±0.03°C ±0.03°C
Display Resolution 0.01°C from -19.99 to 99.99°C then 0.1C: 0.01°C Over PC Interface
COMMON Specifications
Stability Blackbody ±0.3°C Surface Sensor ±0.5°C ITS-90 Cells ±0.0005°C
Display Accuracy
3
0.15°C 0.15°C
Uniformity - Radial, Liquid Bath Mode <0.009°C <0.007°C
Uniformity - Axial, Liquid Bath Mode
<0.011°C <0.013°C
(40mm)
Uniformity - Radial, Dry Block Mode
<0.008°C <0.008°C
(Between Wells)
Uniformity - Axial, Dry Block Mode
<0.040°C <0.040°C
(40mm)
Heating Time -20°C to 140°C: 40 Mins 30°C to 250°C: 40 Mins
Cooling Time 140°C to 20°C: 90 Mins
250°C to 30°C: 90 Mins
20°C to -25°C: 80 Mins
Insert Size 65 x 160mm
Insert Types Standard 8 x 8mm + 2 x 4.5mm, Undrilled or Custom Drilled
Power 115 or 230Vac 50/60Hz 200 Watts 115 or 230Vac 50/60Hz 1000 Watts
Dimensions 384H (including handle) x 212W x 312D mm
Weight 12kg 8kg
(1) In ambient of 20°C: Minimum Temperature is 45°C Below Ambient, Absolute Minimum -35°C
(2) In ambient of 20°C
(3) Dry Block Mode only: Comparing 4.5mm Well to Display Value.
ADVANCED SITE BASIC
Digital Display of Set and
Nominal Block Temperature
Yes Yes Yes
PC Interface Ethernet + USB Host Serial Serial
Test Thermostats Yes - Two Inputs Yes - Single Input No
Independent Temperature
Indicator for Reference Probe
Yes Yes No
Up to 3: Two universal
Additional Inputs for Units
Under Test
inputs for PRT,
Thermocouple or Process
inputs and a further
No No
Thermocouple input
Automatic Temperature
Cycling
Yes No No
Data Logging Yes - Export to USB No No
Offset Elimination
Choose English, French,
Italian or Spanish Language
Yes - block can follow
reference input
No No
Yes - on full colour display No No
In Built Web Server Yes No No
Yes - Suitable for life
Tamper Proof Data
science, automotive and
No No
aerospace applications
CALIBRATION SOLUTIONS
17
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