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Instrument Database:
IKA Labortechnik - EH 4 Basic Immersion thermostat
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| Year of introduction |
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| Status |
available |
| Company |
IKA Labortechnik
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| Categories |
Temperature control: Thermostats
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For temperature control of liquids up to 100 °C in open baths (depth at least 150 mm)
- Complies with all safety requirements for electrically operated devices
- Intended for supervised use
- For operation with non-flammable liquids only
- With universal clamp, suitable for all standard bath vessels
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| Specifications |
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Appliance type immersion thermostat
Classification according to DIN 12876 I
Identification according to DIN 12876 NFL
Heat output [W] 1500
Working temperature min. [°C] 25
Working temperature max. [°C] 100
Temperature control capillary tube regulator
Working temperature sensor capillary tube regulator
Safety temperature sensor capillary tube regulator
Working temperature display scale
Safety temperature display no
Temperature constancy DIN 12876 [±K] 0,12
Display for operation with ext. sensor no
Warning function optical yes
Warning function acoustic no
Warning function excess temperature yes
Warning function insufficient temperature no
Adjustable safety circuit min. [°C] 25
Adjustable safety circuit max. [°C] 200
Sub-level protection no
Bath volume max. [l] 18
Pump type pressure pump
Pump capacity adjustable no
Pump pressure max. (0 liters discharge flow) [bar] 0,08
Pump pressure max. (0 bar back pressure) [l/min] 5
Bath depth min. [mm] 160
Usable depth min. [mm] 75
Appliance fastener extension arm + clamp
Range of universal clamp min. [mm] 2
Range of universal clamp max. [mm] 28
Extension arm diameter [mm] 13
Technical data complies with the standard DIN 12876
Extension arm length [mm] 250
Permissible ON time [%] 100
Dimensions (W x H x D) [mm] 105 x 319 x 139
Weight [kg] 2.3
Permissible ambient temperature [°C] 5 - 40
Permissible relative moisture [%] 80
Protection class according to DIN EN 60529 IP 31
RS 232 interface no
Analog output no
Voltage [V] 230 / 115
Frequency [Hz] 50/60
Power input [W] 1500
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