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Excellent for darkroom solutions. For color or B&W photography. Celsius scale reads from -20^oC to 60 ^oC in 2^o increments. Fahrenheit scale reads from 0^oF to 140^oF in 2^o increments. 3.5 cm diameter dial, 15 cm long stainless steel stem. Adjustable height clamp secures thermometer to container.

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Molded polypropylene, autoclavable. Chemical resistant, shatterproof. Large handle and ample pouring spout. Metric graduations in liters and milliliters. Excellent for handling/mixing large volumes of solutions.

Available in capacities of 1000, 2000, and 5000 ml.

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Time range: up to 60 hours (in hours and minutes).

 

Darkroom Timers - Portable electric timers can be used to signal the end of a pre-selected interval or to switch external circuits ON/OFF automatically. Large (8" diameter), easy-to-read dial indicates both elapsed and remaining time in pre-selected intervals. Adjustable volume buzzer alarm signals end of pre-selected interval. Two separate grounded outlet receptacles for external appliances (maximum: 750 watts per outlet). Accuracy of +/- 0.015% at maximum dial setting. Black coated steel case resists acid and alkali stains. Keyholes for wall mounting plus convenient carrying handle. 125 VAC, 60 Hz, with three-wire grounded power cord and outlet receptacles.

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Time range: up to 60 hours (in hours and minutes).

 

Darkroom Timers - Portable electric timers can be used to signal the end of a pre-selected interval or to switch external circuits ON/OFF automatically. Large (8" diameter), easy-to-read dial indicates both elapsed and remaining time in pre-selected intervals. Adjustable volume buzzer alarm signals end of pre-selected interval. Two separate grounded outlet receptacles for external appliances (maximum: 750 watts per outlet). Accuracy of +/- 0.015% at maximum dial setting. Black coated steel case resists acid and alkali stains. Keyholes for wall mounting plus convenient carrying handle. 125 VAC, 60 Hz, with three-wire grounded power cord and outlet receptacles.

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Black dial markings against contrasting aluminum face. Inner circle of small red numerals for use as a stop clock. Time range: 60 hours. Can be set in hours and minutes. Two outlet receptacles for external appliances. One is controlled by a toggle switch and can make or break circuit at zero. The other is independent of selector switch and always breaks circuit at zero. Buzzer alarm. Black case and convenient carrying handle. Learn More

Black dial markings against contrasting aluminum face. Inner circle of small red numerals for use as a stop clock. Time range: 60 minutes. Can be set in minutes and seconds. Two outlet receptacles for external appliances. One is controlled by a toggle switch and can make or break circuit at zero. The other is independent of selector switch and always breaks circuit at zero. Buzzer alarm. Black case and convenient carrying handle. Learn More

Luminescent display provides a clearer image than backlit LCD, and uses less power. Easy to read in the dark; Battery provides up to four hours of continuous luminescence. Extra features include water-resistant housing, alarm clock, and calendar. Unit includes neck cord and 3 V battery. Timing capacity is 24 hours. Resolution is 0.01 sec for the first 40 minutes and 1 sec thereafter. Accuracy is ±3 sec/day. The display is 5/8" high. Timing modes include single-event, lap and cumulative split.

Dimensions are: 
2 7/8" wide x 3 1/4" high x 3/4" deep.

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Staining Vat - Used for staining slides in slide holders. Readily holds 10 slide holders. Learn More

Slide Register Pen - For writing on glass slides. Learn More