Refrigerated & Heating Bath Circulators(General) JEIOTECH RW3

State: Out of stock

Rapid heating and cooling throughout the entire temperature range.
Model Name : RW3-0525/1025/2025/3025
RW3-0535/1035/2035/3035

Warranty: No warranty infomation

Price: Contact us

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Email: info@redstarvietnam.com Every day in week

Performance

Temperature range.
- RW3-35 models from -35℃ to 150℃.
- RW3-25 models from -25℃ to 150℃.
Microprocessor PID control.
Three point temperature calibration / Automatic tuning / Automatic run.
Suitable for both internal and external bath environments due to reduced turbulence by using five-speed adjustable pump and built-in cooling coil.
(1 to 3 steps of the pump for internal circulation and 4 to 5 steps for external circulation)

Convenience

Bright VFD display with quick adjustable dial knob. (0.1℃resolution)
Dual wait on/off timer modes. (1 min. to 99 hr. 59 min.)
Convenient memory function of up to three frequently set temperature.
Corrosion-resistant, leak-proof, round-cornered, and easy-to-clean stainless steel bath with front access drain valve.
Detachable condenser air-filter for easy maintenance of refrigerating efficiency.
CFC-free refrigerant (R-507, R-404A) and a double service valve for leakage prevention.
Quick-release front grill for easy cleaning of the condenser.
RS-232 interface for external control and data collection. (RS-232 to USB serial converter is provided.)
Side handles enables convenience handling and transport

Safety

Isolated design of agitator, heater, and sensor by a baffle plate to minimize the turbulence in the bath fluid and also to protect users and samples against direct contact.
Complete safety protection system with warning alarms. - Low fluid level and dry-running, over-temperature, over-current.
Keypad lock function prevents accidental changes during operation.

Model		RW3-0525	RW3-1025	RW3-2025	RW3-3025
Bath volume (L / cu ft)		5 / 0.2	10 / 0.4	20 / 0.7	30 / 1.1
Working temperature range (℃ / ℉)		-25 to 150 / -13 to 302
Temperature stability ¹⁾ (±℃ / ℉)		0.05 / 0.09
Cooling capacity ²⁾ (bath fluid: ethanol)	at -20℃ (-4℉), W	30	50	260	390
	at 0℃ (+32℉), W	230	250	410	570
	at +20℃ (+68℉), W	320	380	560	680
	Refrigerator	1/3 LBP, R-507	1/3 LBP, R-507	1/2 LBP, R-404A	3/4 LBP, R-404A
Pump(bath fluid: water)	Max. pressure	5.9 PSI (406.8 millibar)
Pump(bath fluid: water)	Max. flow rate	7.4 gallons / minute (28 liters / minute)
Dimension	Bath opening / depth(W×L, D) (mm / inch)	150×99, 160/ 5.9×3.9, 6.3	211×154, 180/ 8.3×6.1, 7.1	290×214, 200/ 11.4×8.4, 7.9	300×264, 230/ 11.8×10.4, 9
	Exterior(W×L×H) (mm / inch)	309x480x733/ 12.2x18.9x28.9	367x532x780/ 14.4x20.9x30.7	387x602x825/ 15.2x23.7x32.5	447x662x895/ 17.6x26.1x35.2
	Net weight (kg / lbs)	38 / 83.8	44 / 97	60 / 132.2	67 / 147.7
Electrical requirements (230V, 60Hz)		11A	11A	12.5A	13.5A
Cat. No.		AAH57041K	AAH57051K	AAH57061K	AAH57071K
Electrical requirements (230V, 50Hz)		11A	11A	12.5A	13.5A
Cat. No.		AAH57042K	AAH57052K	AAH57062K	AAH57072K
Electrical requirements (120V, 60Hz)		12.6A	12.6A
Cat. No.		AAH57043U	AAH57053U	-	-

Model		RW3-0525	RW3-1025	RW3-2025	RW3-3035
Bath volume (L / cu ft)		5 / 0.2	10 / 0.4	20 / 0.7	30 / 1.1
Working temperature range (℃ / ℉)		-35 to 150 / -31 to 302
Temperature stability ¹⁾ (±℃ / ℉)		0.05 / 0.09
Cooling capacity ²⁾ (bath fluid: ethanol)	at -20℃ (-4℉), W	80	150	400	440
	at 0℃ (+32℉), W	150	330	660	700
	at +20℃ (+68℉), W	280	450	800	880
	Refrigerator	1/2 LBP, R-404A	1/2 LBP, R-404A	3/4 LBP, R-404A	1 LBP, R-404A
Pump(bath fluid: water)	Max. pressure	5.9 PSI (406.8 millibar)
Pump(bath fluid: water)	Max. flow rate	7.4 gallons / minute (28 liters / minute)
Dimension	Bath opening / depth(W×L, D) (mm / inch)	150×99, 160/ 5.9×3.9, 6.3	211×154, 180/ 8.3×6.1, 7.1	290×214, 200/ 11.4×8.4, 7.9	300×264, 230/ 11.8×10.4, 9
	Exterior(W×L×H) (mm / inch)	309x480x733/ 12.2x18.9x28.9	367x532x780/ 14.4x20.9x30.7	387x602x825/ 15.2x23.7x32.5	447x662x895/ 17.6x26.1x35.2
	Net weight (kg / lbs)	38 / 83.8	44 / 97	60 / 132.2	67 / 147.7
Electrical requirements (230V, 60Hz)		12.5A	12.5A	13.5A	14.5A
Cat. No.		AAH57141K	AAH57151K	AAH57161K	AAH57171K
Electrical requirements (230V, 50Hz)		12.5A	12.5A	13.5A	14.5A
Cat. No.		AAH57142K	AAH57152K	AAH57162K	AAH57172K