Immersion Circulators:AT-100-DTP

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Designed temperature range-85.0 °C...+100.0 °C
Working temperature rangeAmbient + 5.0 °C...+100.0 °C
Temperature selection3.5”, resistive touchscreen
Temperature indication3.5”, (color) TFT LCD display
Display resolution0.01 °C
Temperature stability± 0.01 °C
Pre-selectable temperature points6 points (Sp1...Sp6)
Internal temp. control sensorClass-A, 4-wire, Pt-100
Ext temp. measurement + controlOptional: Class-A, 4-wire, Pt-100
(with Lemosa termination)
Temperature controlAdaptive PID
PID self-tuning6 PID coefficient tuples for Spx, ∀x ∈ 1...6
Real temp. correction (RTC)6 offsets for Spx, ∀x ∈ 1...6
PC communication interfaceRS-232 (DB9): 9600 Baud, 8, 0, 1
PC softwareSerial Lab v1.0 for Microsoft Windows 10
Built-in programmer (ramp and soak)1 profile, 10x2 steps
Calibration: Int. & Ext. modesSelectable 3...5 points calibration protocol
StopwatchConfigurable: 99 hours, 59 minutes
Mode: Minimizing set-point overshootsProvided: Aperiodic control
Heating power indicator (digital)Provided: As a % of available heating power
Safety temperature limits Selectable high and low limits
Low liquid level protectionEnabled with SS-304 float
Over current protectionEnabled: MCB
Autostart functionSelectable
Pump circulation in standby modeSelectable
Material of construction
(Immersible parts)
Heater power (Watts)2000 W
Pump flow rate (Litres/Minute):
Water + Ethylene Glycol

16...18 LPM
9...11 LPM at 0.0 °C
12...14 LPM at 40.0 °C
16...18 LPM
Pump pressure (bar)0.45 bar
Power supply requirement230 VAC ± 10 %, 50 Hz, 1 Phase
Net weight (Kg)7.0 Kg
Dimensions (Lx W x H)185 (mm) x 170 (mm) x 370 (mm)

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