Cooling Water Circulation Device -20 to + 30 ? C

&bull; Cooling/circulation system: Air cooling/circulation to closed system<br> &bull; Liquid Type: tap water, Ethylene Glycol, etc.<br> &bull; temperature settings range : - 15 to + 30 ? C (No Heater)<br> &bull; Temperature Adjustment Accuracy: ? 1.0 ? C<br> &bull; Cooling ability (at 25 degrees C): 10 ? C, About 460 W/at Liquid Temperature - 10 ? C, About 110 W<br> &bull; maximum flow rate: about 12 L<br> &bull; Maximum lifting height: Approximately 8 m<br> &bull; temperature control: hot gas bypass control<br> &bull; Temperature Setting/Display: Touch Screen Input/Digital Display, Minimum Digit 0.1 ? C<br> &bull; Safety Function: Leakage/Overcurrent Breaker, Delay Timer for Refrigerator Protection, Water Level Sensor, Refrigerator Overload Relay Protection Function, Temperature Upper/Lower Limit Alarm Function<br> &bull; External Input/Output: None<br> &bull; Refrigerator/Refrigerant: Air Cooled 360 W/R -134 a<br> &bull; Heat Exchanger: SUS316L, SUS304 Brazing Plate Heat Exchanger<br> &bull; External Circulation Nozzle: Metal Nozzle/outer diameter 10 mm (Compatible Tube inner diameter F8 to 9 mm)<br> &bull; water tank material : SUS304 , 236 x 150 x 143 mm , Approx . 5.0 L (Liquid Amount: Approximately 4.2 L)<br> &bull; Dimensions : 212 x 482 x 637 mm<br> &bull; Operating ambient temperature range: 5 to 35 ? C<br> &bull; Mass: 30 kg<br> &bull; power supply Voltage: AC100V 50/60 Hz<br> &bull; *R.T. 20 ? C/Maximum Circulation/power supply AC100V 60Hz ability Value without Load.

<br> &bull; Model number: LTC-S300C<br> &bull; External circulation method: Sealed system circulation method<br> &bull; Type of liquid used: Water, ethylene glycol water solution, ethanol water solution<br> &bull; Maximum head: 4.3/5.8m (50/60Hz, flow rate at 0L/min)<br> &bull; Maximum flow rate: 9.2/10.2L/min (50/60Hz, with no load)<br> &bull; Refrigerating machine/refrigerant: Air-cooled fully sealed type 100W/R134a<br> &bull; Refrigerating machine control system: ON/OFF control<br> &bull; Water tank dimensions/capacity/material: f210 x 210mm, approx. 5L, SUS304<br> &bull; Nozzle diameter: Outer diameter f10mm<br> &bull; Safety mechanism Electric leak breaker (with excess current), refrigerating machine overload relay, circulation pump impedance protector, refrigerating machine protection ON/OFF timer, overtemperature alarm, sensor defect alarm<br> &bull; Power supply: 100VAC 50/60Hz 3.2/3.5A<br> &bull; External dimensions: 295 x 395 x 480mm<br> &bull; Weight: Approx 25kg<br> &bull; Accessories: Circulation hose (Inner diameter f9mm x 2m), hose band x 2 pieces, outlet adapter, different diameter connector x 2 pieces, L type connector x 2 pieces<br> &bull; Temperature adjustment range (?): -5 to +20<br> &bull; Cooling capacity: 310W (20?) <br> &bull; Possible to use it as low temperature thermostatic watertank(opening tank). <br> &bull; <LTC-S300C> <br> &bull; Small low temperature circulation desk type of water tank. <br> &bull; It has built-in circulation pump max. lifting height 4.3*m*, max. flow rate 9.2*l*/min. <br> &bull; It supplys cooling water stable Soxhlet fat extractor, rotary evaporator, distillation, reaction to device, or the like. <br> &bull; <LTC-S1400S?S1400L Common> <br> &bull; Compact but has secured 1400W cooling capacity compact. <br> &bull; Since external circulation flow control valve is built-in, external circulation amount can be adjusted without providing bypass piping. <br> &bull; <LTC-S1400S> <br> &bull; Because it is slim type, possible to installed next to laboratory table. <br> &bull; <LTC-S1400L> <br> &bull; The height is 478*mm*, it is compact type that fits under laboratory table

<br> &bull; Model number: LTC-S1400L<br> &bull; External circulation method: Sealed system circulation method<br> &bull; Type of liquid used: Water, ethylene glycol water solution, ethanol water solution<br> &bull; Maximum head: 9.5/13.5m (50/60Hz, flow rate at 0L/min)<br> &bull; Maximum flow rate: 14/17L/min (50/60Hz, with no load)<br> &bull; Refrigerating machine/air-cooled vertical fully sealed type 675W/R407C<br> &bull; Refrigerating machine control system: ON/OFF control<br> &bull; Water tank dimensions/capacity/material: 289 x 185 x 210mm, approx. 10L, SUS304<br> &bull; Nozzle diameter: Outer diameter f10.5mm/f7.5mm (Exchange type)<br> &bull; Safety mechanism Electric leak breaker (with excess current), refrigerating machine overload relay, high-pressure switch, circulation pump thermal protector, refrigerating machine protection ON/OFF timer, fan motor thermal protector, overtemperature alarm, sensor defect alarm, high-pressure alarm<br> &bull; Power supply: 100VAC 50/60Hz 12/13A<br> &bull; External dimensions: 448 x 428 x 478mm<br> &bull; Weight: Approx 39kg<br> &bull; Accessories: L type nozzle/straight nozzle (f10.5 x 2 pieces each, f7.5 x 2 pieces each), outlet adapter x 1 piece<br> &bull; Temperature adjustment range (?): -20 to +20<br> &bull; Cooling capacity: 1400W (20?) <br> &bull; Possible to use it as low temperature thermostatic watertank(opening tank). <br> &bull; <LTC-S300C> <br> &bull; Small low temperature circulation desk type of water tank. <br> &bull; It has built-in circulation pump max. lifting height 4.3*m*, max. flow rate 9.2*l*/min. <br> &bull; It supplys cooling water stable Soxhlet fat extractor, rotary evaporator, distillation, reaction to device, or the like. <br> &bull; <LTC-S1400S?S1400L Common> <br> &bull; Compact but has secured 1400W cooling capacity compact. <br> &bull; Since external circulation flow control valve is built-in, external circulation amount can be adjusted without providing bypass piping. <br> &bull; <LTC-S1400S> <br> &bull; Because it is slim type, possible to installed next to laboratory table. <br> &bull; <LTC-S1400L> <br> &bull; The height is 478*mm*, it is compact type that fits under laboratory table

<br> &bull; External circulating nozzle<br> &bull; Size: Outer diameter/f10mm, Inner diameter/f8.4mm<br> &bull; Material: Stainless steel (SUS304) pipe<br> &bull; Model number: TR-N

<br> &bull; Model number: LTC - 450a<br> &bull; Temperature range (?): -20 to +20<br> &bull; Temperature control accuracy: ?2.0? *1<br> &bull; Circulation method: Sealed system circulation<br> &bull; Temperature control accuracy: ?2.0? *1<br> &bull; Type of liquid used: City water, pure water, ethylene glycol, etc<br> &bull; Circulation pump (50/60Hz): Maximum flow 12/12L/min, maximum head 4.5/5.7m (circulation pump performance is when using pump single)<br> &bull; Circulating nozzle outer diameter: f11mm (adaptive tube inner diameter f9mm)<br> &bull; Refrigerating machine: 450W<br> &bull; Liquid bath: f180 x H180mm approximately 4.5L<br> &bull; Refrigerant: R404A<br> &bull; Power supply: 100VAC 50/60Hz<br> &bull; Timer function: 1 minute - 99 hour (1 minute unit)<br> &bull; Self-diagnosis function: Upper/lower limit temperature abnormality detection, sensor abnormality, frozen machine overload relay, frozen machine protection timer, power failure detection, control temperature abnormality, memory error<br> &bull; External input, external output: External temperature sensor input terminal, analog output terminal for thermometer (DC1 - 5V) alarm output terminal (DC12V - 17V)<br> &bull; Size: 218 x 430 x 563mm<br> &bull; Weight: Approx 32kg<br> &bull; *You can use pure water whose conductivity meter is 10?S/cm or more (low purity).<br> &bull; *1: Room temperature 20?/maximum circulation amount/power AC100V 50/60Hz/settings 5 - 20?/no load <br> &bull; Adopts new HFC refrigerant with zero ozonosphere disruption potential. <br> &bull; Possible to circulate pure water because all wet surfaces are made of stainless steel with superior durability. <br> &bull; Provides strong cooling capability, covering wide range of applications. <br> &bull; User can measure temperature of object directly by using external temperature sensor. <br> &bull; Integrates overload protection device, high pressure switch, safety breaker, and self diagnosis function.