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JULABO Refrigerated & Heating Circulators for heating and cooling are suitable for external temperature tasks and for temperature applications directly in the bath. A model from three different series' with different capacities can be selected. Powerful circulating pump systems and high heating and cooling capacities guarantee short heat-up and cool-down times. The inevitable dust accumulation that occurs in refrigeration systems is solved by means of an easily removed venting grill, which allows for easy cleaning. Depending on the model, the units are equipped with handles or castors for an easy transportation. All models have a drain tap on the front allowing the fluid to be drained easily. The compact assembly of each unit enables a space to be saved in the laboratory.

  • Bright LED temperature display, resolution 0.1 °C
  • Keypad for setpoint, switches automatically to the actual value
  • PID1 temperature control
  • Adjustable high temperature cut-out
  • Low liquid level protection
  • ATC 1-point calibration
  • Timer function

    Technical Specifications

    Working temperature range

    -35  to 150 °C   

    Temperature control

    PID 

    Temperature stability

    ±0.03 °C

    Display

    LED    

    Display resolution

    0.1 °C

    Integrated programmer

    not available 

    Heater capacity

    1000 W (at 115V/60Hz) 

    Cooling capacity

    20

     

    0

     

    -20

     

    -30

     

     

     

     

     

    °C

    450

     

    390

     

    150

     

    60

     

     

     

     

     

    W

    Refrigerant

    R134a 

    Pump capacity

    Pressure:   5.08 psi   
    Flow rate: 15 lpm

    Bath opening / bath depth (W x L / D)

    7.1 x 4.7 / 5.9 inches

    Filling volume

    8 Liters

    Dimensions (W x L x H)

    12.2 x 16.5 x 26 inches

    Weight

    79 lbs

    Ambient temperature

    5 to 40 °C

    Classification according to DIN 12876-1

    3 (FL) 

Item#:
ASH2OBATHS12

Operating features

  • 5° above room temperature to°
  • Microprocess PID control/ Auto-tuning/ Calibration
  • Digital timer: 1 min to 99 hr 59 min, delayed ON/ OFF
  • Over-temperature limiter and low fluid level protection
  • 3 different temperature values memorable without auto-tuning
  • Digital LED display (0.1° resolution) with splash-proof keypads
  • RS-232 interface available

Constructional features

  • Exclusive variable-speed pump to liquid viscosity for accurate, stable, and efficient temperature management
    (1 to 3 steps of pump for internal circulation/ 4 and 5 steps for external circulation)
  • Powerful pressure and suction pumps provide contrast pressure and flow rate over the full temperature range
  • Baffle plate screens circulating pump, heater and sensor to minimize shaking bath fluids and protect sample and 
    operators from direct contact
  • Dry-running protection; automated heating element cut-off and audible and visual warning
  • Seamless stainless steel tank with a reservoir drain that resists corrosion and make cleaning easy
  • Space saving design uses minimal bench space
    Model CW-05G CW-10G CW-20G CW-30G
    Bath volume (L/cu ft) 5.0 / 0.2 10.0 / 0.4 20.0 / 0.7 30.0 / 1.1
    Working Temperature Range2)(°)
    Amb. +5 to 150 / Amb. +9 to 302
    Temperature Stability 1)(±1°) 0.05 / 0.09 0.05 / 0.09 0.1 / 0.18 0.1 / 0.18
    Pump Max. pressure,
    max. flow rate
    5.9 PSI (406.8 millibar), 7.4 gallons/minute (28.0 liters/minute)
    Max. suction flow rate 2.6 gallons/minute (10.0 liters/minute)
    Dimensions Bath opening/ depth 
    (WxL, D) (mm/inch)
    150x99, 160
    / 5.9x3.9, 6.3
    211x154, 180
    / 8.3x6.1, 7.1
    290x214, 200
    / 11.4x8.4, 7.9
    300x264, 230
    / 11.8x10.4, 9.0
    Overall 
    (WxLxH)(mm/inch)
    220x395x424
    / 8.7x15.6x16.7
    281x450x444
    / 11.1x17.7x17.5
    360x510x464
    / 14.2x20.1x18.3
    370x560x494
    / 14.6x22.0x19.4
    Net weight(kg/lbs) 12.5 / 27.6 15.0 / 33.0 17.5 / 38.6 19.5 / 43.0
    Electrical Requirements
    (230V, 60Hz)
    50/60Hz, 4.5A 50/60Hz, 6.7A 50/60Hz, 8.8A 50/60Hz, 8.8A
    Cat. No. AAH52305K AAH52315K AAH52325K AAH52335K
    Electrical Requirements 
    (120V, 50Hz)
    50/60Hz, 8.6A 50/60Hz, 8.6A 50/60Hz, 8.6A 50/60Hz, 8.6A
    Cat. No. AAH52306U AAH52316U AAH52326U AAH52336U

    1) If you operate the unit in 1 to 3 steps of pump, the temperature range can be from Amb. +5° but in 4 and 5 steps, 
    the range will be from Amb. +15°.
    2) The heat-up time is measured on a 230V electrical condition with 1000W heater power.

Item#:
AAH52336U
2435.5900
Your Price:
2435.59
Each
Item is no longer available.

SHEL LAB Reciprocating Water Baths deliver precise temperature control and a smooth reciprocal shaking motion. Temperature and oscillation controls feature an easy to read P.I.D. microprocessor temperature controller and an independent safety thermostat. 

The bath may be used with or without oscillation. Shaking speed is variable from 20 to 200 oscillations per minute, and the stroke length can be adjusted to three separate settings: 0.5, 1.0, or 1.5 inches to minimize the chance of accidental spillage. Also, the unique basket support system is designed to eliminate tank wear, yet still provide full support and free action for a heavily loaded basket. 

A durable finish on the housing prevents corrosion and chipping. In addition to a stainless steel tank, the bath platform tray is designed for optimum temperature uniformity. Maximum temperature is achieved using the stainless steel gable cover, which is designed to prevent condensate from dripping onto samples and assures uniform temperature conditions. These units feature:

  • Microprocessor Control
  • Independent Oscillation and Temperature Controls
  • Recessed Heating Element to Prevent Burnout
  • Adjustable Stroke Length
  • Great for heat inactivating FBS
  • 2 year limited warranty, excludes tank

Specifications:

WS17

WS27

Tank Capacity:

16L

27L

Temp Range:

Ambient +5°C - 90°C

Ambient +5°C - 90°C

Temp Uniformity:

±0.2°C at °C

±0.2°C at °C

Interior Dimensions
(WxDxH) inch.

14.7 x 11.7 x 7.5      

27 x 12 x 7.2

Exterior Dimensions
(WxDxH) inch.

25.5 x 15.5 x 12.5

37.5 x 14.8 x 12.5

Shaking Motion:

Reciprocal

Reciprocal

Shaking Speed:

20-200rpm

20-200rpm

Stroke Length (inch.)

0.5/1.0/1.5 (adj.)

0.5/1.0/1.5 (adj.)

Voltage
120V
120V

Weight:

57 lbs.

79 lbs.

WS17 and WS27Flask Clamp Capacities:

Item #

Description

Size

WS17

WS27

9530528

Flask Clamp

25ml

24

48

9530529

Flask Clamp

50ml

24

48

9530530

Flask Clamp

125ml

24

48

9530531

Flask Clamp

250ml

12

24

9530526

Flask Clamp

500ml

6

12

9530532

Flask Clamp

1000ml

4

8

9530551

Flask Clamp

2000ml

2

4

9530553

Flask Clamp

2800ml fernbach

1

3

9530554

Flask Clamp

4000ml

1

2

9530555

Flask Clamp

6000ml

1

2

Item#:
SWBR17
2981.0000
Your Price:
2981.00
Each

The Belly Bath, also with the Belly Dancer undulating motion, uniquely provides you 3-in-1 capabilities for shaking water bath, stationary water bath or shaking only applications. Here are some of the key features:


Customizable -- You choose to shake, heat or both

    • 0-100 rpm speed range
    • 30-75°C temperature range at 30°C/min ramp rate
    • Light weight and Portable
    • Use it as a combo or use the shaker and bath separately

Applications Galore

    • Shake + Heat: hybridizations, in-situ washes, blot stripping
    • Heat Only: Serum thawing, restriction digests, protein colometric assays
    • Shake Only: Gel and blot staining, washing and probing

Durable

    • Chemically resistant and stainless steel parts
    • Up to 5 lbs. of load
    • Whisper quiet operation

Dimensions

    • 10.38 x 10.38 x 3.25 in. Water Bath
    • 7 x 7 in. Platform
    • 1-yr warranty


Specifications



Bath size

10.38" X 10.38" X 3.25"

Temperature Range

30 - 75 ° C

Temp Ramp-up Speed

3 ° C /minute

Voltage options

120V or 220V

Item#:
BWBAA115S
3053.5700
Your Price:
3053.57
Each

Mini Water Bath 6 Liter with

stainless steel gable cover &
  • Compact Design
  • Stainless steel gable cover
  • Stainless steel, seamless chamber
  • 550W heating power
  • Pilot light to indicate heating
  • 1 year warranty

Labnet's 6 Liter Water Bath is solidly constructed with a stainless steel, seamless chamber that resists corrosion. A stanless gable cover is included to minimize evaporation. The optional non-toxic (non-mercury) thermometer clips onto the gable cover for accurate temperature monitoring. The chamber accomodates plastic tube racks such as the Labnet K564, K565, K566 and S2058-30 (see these in reusable Plasticware, Test tubes and accessories)

Product Specifications
Exterior dimensions (W x D x H) 14x11x13 in / 36x28x32 cm
Interior dimensions 12.6x6.7x6.9 in / 32x17x18 cm
Weight 17 lbs / 7.7 kg
Chamber capacity 6 liter
Warranty 1 year
Temperature range ambient +5°C to 100C
Electrical 120V, 50/60Hz, 4.8A or 230V, 50/60Hz, 2.4A
Item#:
W1106
1027.7300
Your Price:
1027.73
Each
  • Orbital shaking motion
  • Included spring platform accepts tubes, bottles, and flasks
  • Digital control of time, temperature, and speed
  • Compact design, conserves benchspace

The compact shaking water bath utilizes the well proven, belt-less motor drive system, with the addition of precision temperature control up to 80°C. The seamless, stainless steel chamber has a 12 liter capacity and includes a universal spring loaded platform for securing 15 and 50 mL test tubes, as well as Erlenmeyer flasks and media bottles up to 1 liter. A hinged and removable lid is also included to reduce energy waste, prevent splashing and divert condensation away from samples.


Easy to use controls allow the user to digitally select and monitor time, temperature, and shaking speed, while a constant monitoring system ensures accuracy over each parameter.

Temp. Range

Ambient +5 to 80°C

Speed Range

30 to 200 rpm

Orbit

25mm/1 in.

Temp. Accuracy

±°0.3°C (at 37°C)

Temp Increments

0.1°C

Temp. Uniformity

±°0.2°C (at 37°C)

Capacity

12L

Dimensions (wxdxh)

31x34.5x30cm

Chamber

Stainless Steel

Chamber Dimensions

13.5x24x14cm

Timer

1 min. to 48 hours, or continuous

Weight

15 lbs

Electrical

115V or 230V, 50-60Hz, 400W

Warranty

2 Years

Item#:
SB0012
2795.0000
Your Price:
2795.00
Each

IsoBlock Dry Bath with

two independent chambers, 120V

The new IsoBlock model from Benchmark contains two isolated block chambers. Each chamber is controlled independently, allowing the dry bath to serve as two dry baths in one. The hinged (and removable) lid is designed with a dividing wall; when the lid is closed, this dividing wall acts as a barrier, preventing air transfer between chambers. The control panel features large digital displays of both time and temperature. Any any point, either setting of a block can be adjusted, without affecting the settings of the other block.


A wide variety of blocks are available for accommodating nearly all popular tube sizes. In addition, the unique Quick-Flip universal blocks accept tubes from .5 to 2 ml and with just a quick flip to the other side, accommodate .2 ml tubes or PCR strips.


Technical Data:

Temp Range

Ambient + 5 to 105 °C

Temperature Accuracy

±0.1%

Temperature Increments

0.1°C

Temperature Uniformity

±0.2%

Timer

1 min to 99 hr & 59 min

Dimensions

6.3 X 14.5 X 5 in./ 16 X 36.5 X 13 cm

Operating Temp Range

+4 °C to 65 °C

Electrical

115V/230V, 50-60 Hz, 240W

Warranty

2 years

Item#:
IB6000
713.0000
Your Price:
713.00
Each

JULABO water baths and shaking water baths with seamless, splash-water protected keypad offer a high operating comfort. The bright MULTI-DISPLAY (LED) indicating up to 6 temperature values is visible from across the lab. Advanced MICROPROCESSOR technology with PID temperature control eliminates temperature overshoot and provides high temperature stability. The built-in timer simplifies time-dependent applications. The RS232 interface allows on-line communication with PC. Sensitive samples in the bath are well protected: As soon as the high and low temperature limits are reached an interval tone sounds. If the liquid in the bath reaches a minimum, a complete shut-down is effected and a permanent signal tone sounds. Instruments are conceived for unsupervised continuous operation. Bath tanks and all parts in contact with the bath liquid are made of high-grade stainless steel.

Features:

  • MICROPROCESSOR technology with PID temperature control
  • Bright MULTI-DISPLAY (LED)
  • Seamless, splash-proof keypad
  • Splash-proof mains switch
  • Electronic timer for setting the running time (0:01 to 9:59 h:min)
  • On-line communication via built-in RS232 interface
  • Early warning system with high and low temperature limits
  • Drain screw for conveniently emptying the bath
  • Dry-running protection / safety temperature fixed at 130 °C
  • Wide range of accessories including lift-up Makrolon bath cover available
  • EasyTemp control software is available free of charge
  • Removable shaking carriage
  • Shaking frequency adjustable from 20 to 200 rpm
  • Shaking frequency indicated on MULTI-DISPLAY (LED)
  • Shaking stroke 15 mm
  • 2 year warranty



Specifications

Model SW22
JULABO Order No. 9550322
Working temp. range 20 ... 99.9 °C
Temperature controller PID
Temperature stability 0.2 ± °C
Display LED
Display resolution 0.1 °C
Integrated Programmer No
Heater capacity 2000W
Electrical connections
Digital interfaces RS232............. RS485............. PROFIBUS
....x......................-..........................-
General information
Bath opening (W x L) 50 x 30cm
Bath depth 18cm
Filling volume 8 ... 20 Liters
Dimensions (W x L x H) 70 x 35 x 26 cm
Weight 22 kg
Ambient temperature 5 ... 40 °C
Mains power (±10%) 230V / 50-60Hz or 115V / 60Hz
Power / current consumption 2150W
Classification according to DIN 12876-1 1 Class
Miscellaneous
Lift-up Makrolon cover available as accessory (order no. 8970288)
RS232 interface cable available as accessory (order no. 8980075)
Data determined at a mains voltage of 230V / 50-60Hz and ambient temperature of 20 °C.
Technical changes without prior notification reserved. Pictures may differ from original.
Item#:
9550322
3410.3800
Your Price:
3410.38
Each
Learn about Lab Armor® Beads - Watch the video below

Dry, metallic beads that replace water in water baths, aluminum blocks in dry baths, or ice in ice buckets. Lab Armor® Beads are convenient, versatile, and can maintain hot or cold sample temperatures in just about any vessel type.

For the Water Bath

  • Not prone to microbial contamination like water
  • Eliminates the need for harmful agents such as azides
  • Bottles or tubes will not tip over and float
  • Eliminates the need for racks, floats, or bottleneck weights
  • No more emptying, cleaning, or refilling the water bath
  • Eliminates water evaporation and burnout worries
  • More energy efficient than water
  • Better temperature flexibility - can go hotter than boiling
  • Non-corrosive
  • A Cleaner, Greener Bath.......
  • Lab Armor® Beads FAQ's
  • What you should know.................

For the Ice Bucket

  • No more melted ice and floating tubes
  • No more long trips to the ice machine
  • Reduce contamination worries without water

For the Heating Block

  • Replace drilled out aluminum blocks
  • Convenience - no blocks to switch out for different sized tubes
  • Flexibility - incubate a bottle, tube, petri dish, or microplate in your heating block
  • Less costly - no need to purchase multiple blocks

 

Item#:
ASBEADBATH1

The Benchmark series of digital dry baths offer digital control over both temperature and time, eliminating the need for an external thermometer 
or timer.  Available in three configurations, the digital dry baths offer capacity for up to four blocks.  They are extremely space efficient.  (The four block model can accommodate up to 96x1.5ml tubes in less than a square foot of bench space.) 

The cavities of the high grade aluminum blocks are precision machined to match the conical size and shape of 0.5, 1.5, 2.0, 15 and 50ml tube sizes, providing unsurpassed temperature uniformity.  Assorted blocks are available for compatibility with nearly all common tube sizes.  Custom blocks are also 
available upon request, please check Benchmark's web site for a list of all available blocks.

All Benchmark dry baths offer a built-in user recalibration function, to guarantee long term temperature accuracy.  Each dry bath includes an 
easy to use block lifter, with a temperature insulated handle for quick, convenient exchange of blocks, even while they're still hot.

Technical Data:
Temp. Range Ambient +5 to 150°C
Temp. Accuracy ± 0.2°C
Temp. Increments 0.1°C
Temp. Uniformity ± 0.2°C
Block Construction High Grade Aluminum
Warranty 2 years
Timer 1 to 999 min.
Dimensions 7.8 x 9 x 3.2 in. / 20 x 23 x 8 cm
8.7 x 10 x 3.2 in. / 22 x 26 x 8 cm
8.7 x 14 x 3.2 in. / 22 x 36 x 8
Electrical 115V or 230V / 50-60 Hz
Item#:
ASDRYBATH5

Operating features

  • 5°C above room temperature to 150°C.
  • Microprocessor PID control / Auto-tuning / Calibration.
  • Digital timer : 1 min to 99 hr 59 min, delayed ON / OFF.
  • Over-temperature limit and low fluid level protection.
  • Conveniently preset 3 most commonly used temperature settings, without auto-tuning.
  • Digital LED display (0.1°C resolution) with splash-proof keypads.
  • RS-232 interface available.
  • 18 months standard; 6 addiitionl months upon receipt of warranty card

    Constructional features

  • Variable-speed pump for liquid viscosity for accurate, stable, and efficient temperature 
    management. (1 to 3 steps of pump for internal circulation / 4 and 5 steps for external circulation)
  • Powerful pressure and suction pumps provide contrast pressure and flow rate throughout the 
    whole temperature range.
  • Baffle plate screens circulating pump, heater and sensor to minimize shaking bath fluids and protect sample 
    and operators from direct contact.
  • Dry-running protection; automated heating element cut-off and audible and visual warning.
  • Seamless stainless steel tank with a reservoir drain that resists corrosion and make cleaning easy.
  • Space saving design uses minimal bench space.

     

    Model   CW-10G CW-20G CW-30G
    Bath volume (L/cu ft)   10.0 / 0.4 20.0 / 0.7 30.0 / 1.1
    Working Temperature Range2)(°C/°F)  
    Temperature Stability 1)(±°C/°F)   0.05 / 0.09 0.1 / 0.18 0.1 / 0.18
    Pump Max. pressure,
    max. flow rate
    5.9 PSI (406.8 millibar), 7.4 gallons/minute (28.0 liters/minute)
    Max. suction flow rate 2.6 gallons/minute (10.0 liters/minute)
    Dimensions Bath opening/ depth 
    (WxL, D) (mm/inch)
      211x154, 180
    / 8.3x6.1, 7.1
    290x214, 200
    / 11.4x8.4, 7.9
    300x264, 230
    / 11.8x10.4, 9.0
    Overall 
    (WxLxH)(mm/inch)
      281x450x444
    / 11.1x17.7x17.5
    360x510x464
    / 14.2x20.1x18.3
    370x560x494
    / 14.6x22.0x19.4
    Net weight(kg/lbs)   15.0 / 33.0 17.5 / 38.6 19.5 / 43.0
    Electrical Requirements
    (230V, 60Hz)
      50/60Hz, 6.7A 50/60Hz, 8.8A 50/60Hz, 8.8A
    Cat. No.   AAH52315K AAH52325K AAH52335K
    Electrical Requirements 
    (120V, 50Hz)
      50/60Hz, 8.6A 50/60Hz, 8.6A 50/60Hz, 8.6A
    Cat. No.   AAH52316U AAH52326U AAH52336U
    1) If you operate the unit in 1 to 3 steps of pump, the temperature range can be from Amb. +5°C but in 4 and 
    5 steps, the range will be from Amb. +15°C.
    2) The heat-up time is measured on a 230V electrical condition with 1000W heater power.

     



Item#:
ASH2OBATHS3

SHEL LAB Circulating Water Baths are an excellent choice for research and quality control applications. They are highly accurate, easy-to-use, rugged and safe. Features include:

  • Microprocessor Control
  • Easy-To-Clean Polymer-Coated Tanks
  • Air Jacket Heating Eliminates Hot Spots
  • Recessed Heating Element Prevents Burnout
  • 2 year limited warranty, excludes tank

The stainless steel cover is included with the purchase of this model. The use of covers is suggested since they allow maximum temperature range and help maintain better temperature uniformity.


Specifications:
WPC95

WPC65

Tank Capacity:

30L

22L

Temp Range:

Ambient +5°C to 80°C

Ambient +5°C to 80°C

Temp Uniformity:

±°0.2°C at 37°C

±0.2°C at 37°C

Interior Dimensions
(WxDxH) inch.

12 x 14 x 11

11.5 x 19.5 x 6

Exterior Dimensions
(WxDxH) inch.

16 x 18.5 x 15.5

14 x 28.5 x 9.5

Weight:

38 lb

40 lbs.

Item#:
ASH2OBATHS10
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