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These are nominal specifications. We reserve the right

to change specifications or designs at any time without

incurring obligation.

Power requirements

120 VAC or 230 VAC ± 10%,

50 or 60 Hz

Ambient conditions

+4ºC to +35ºC, up to 75%

relative humidity

Temperature range

Cover open: Ambient to 60ºC;

Cover closed: Ambient to

100ºC

Control ±0.1ºC

Between ambient and 100ºC

Uniformity

±0.24ºC at 37ºC

Stability

±0.5ºC at 37ºC

*Max altitude

2000m

*Over Voltage Category II (IEC 664)

*Pollution Degree

2 (IEC 664)

*CE Products meet the relevant EC harmonized stan-

dards for safety (IEC1010-1/EN61010 and EMC

(EN55014, EN55104, EN61000-4-2, -4-4, -4-6, -4-11

and ENV50140.)

*

Applies to 230V units only

7

Specifications

Water Bath Models Available

Capacity/Type Model No. 120 VAC

230 VAC

2 liter

202

WB159915 WB159910-33

Single chamber

SS LID

2 liter

202S

WB161015S WB161010S-33

Single chamber

SS LID

shallow

5 liter

205

WB160025 WB160020-33

Single chamber

SS LID

10 liter

210

WB160535 WB160530-33

Single chamber

SS LID

5 and 10 liter

215

WB160635 WB160630-33

Dual chamber

SS LID

20 liter

220

WB160745 WB160740-33

Single chamber

SS LID

28 liter

228

WB160855 WB160850-33

Single chamber

SS LID

Содержание Precision WB159910-33

Страница 1: ...Precision Water Bath Catalog No WB159915 WB161015S WB160025 WB160535 WB160635 WB160745 WB160855 WB159910 33 WB161010S 33 WB160020 33 WB160530 33 WB160630 33 WB160740 33 WB160850 33 LTM1599X1 7 8 08...

Страница 2: ...n 8 Repositioning the Control Panel 9 Filling the Unit 10 Controls and Indicators 10 Operation 12 Power Up 12 Setting the Temperature Units to F or C 13 Setting the Temperature Setpoint 13 Setting the...

Страница 3: ...cessor controlled for precise temperatures and reliable trouble free operation Dual thermostats one controlling the set point temperature and the other operating as a safety virtually eliminate the po...

Страница 4: ...on the front panel for easy access To assure set point security the tempera ture can only be changed by entering a specific set menu first This ensures that the set point cannot be accidental ly alter...

Страница 5: ...ounded power plug Use only properly grounded outlets to avoid a shock hazard This unit is not rated for use in hazardous atmospheres Do not continue to operate the bath if the tempera ture control fai...

Страница 6: ...with proper ventilation Use the cover to reduce evaporation and to permit reaching higher temperatures Hot liquids pose a burn hazard Be careful not to reach into the bath when it contains hot liquid...

Страница 7: ...ee 2 IEC 664 CE Products meet the relevant EC harmonized stan dards for safety IEC1010 1 EN61010 and EMC EN55014 EN55104 EN61000 4 2 4 4 4 6 4 11 and ENV50140 Applies to 230V units only 7 Specificatio...

Страница 8: ...s Provide an adequate source of power Check the label on the back of the unit for voltage and current requirements Provide adequate clearance to insert samples Be level fixed and capable of supporting...

Страница 9: ...positioned on the side or the front of the unit in order to achieve the best use of available bench space To change the position of the control panel follow these steps 1 Turn off the unit and discon...

Страница 10: ...period 5 If using water algicide may be added to reduce algae formation Follow the instructions supplied with the algicide Controls and Indicators All controls and indicators are located on the front...

Страница 11: ...e if you do not touch any control for a few seconds Set When in the normal mode of operation allows you to change the temperature setpoint When in the _C_F mode allows you to change the temperature un...

Страница 12: ...ring this time the dis play will show the unit s capacity in liters 2 When the unit has completed its self test it will maintain the bath at the last setpoint tempera ture The Heat indicator will ligh...

Страница 13: ...ee the current set point The Program indicator illuminates to show that this is the setpoint If this setpoint is correct there is no need to change the setting The display will return to normal operat...

Страница 14: ...1 setting the Safety higher Calibrating the Unit To check the accuracy of the unit clip a certified ther mometer not supplied with water bath to the side of the bath as described in the installation i...

Страница 15: ...ur the liquid from the unit into an appropriate disposal container 3 If you have any other size water bath allow the unit to cool and use the hand pump to empty the unit into an appropriate disposal c...

Страница 16: ...r call Technical Support Very slow heating of samples Empty tank or extremely low liquid level in tank add liquid to the tank to improve heating Unit heating up slower than Defective controller call T...

Страница 17: ...Hinge rim for 2S 5 10 20 liter SPN102459 Clip thermometer for 2L shallow SPN102423 Clip thermometer all except 2LS SPN102424 Microbicide 8 oz Bottle 13 641 337 Pump Siphon SPN102391 Controller PC boa...

Страница 18: ...18 Schematics...

Страница 19: ...19...

Страница 20: ...misuse including use inconsistent with written operating instructions for the product mishandling contamination overheating modification or alteration of the product by any customer or third party or...

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