Parco Scientific Company products

Constructed of sturdy plastic, this basic portable microscope is ideal for children learning basic functions and components of a microscope. Available in a vibrant blue color with non-removable parts for safety.

The TM1250C10 portable autoclave is for use with suitable burner or electric heater. Capacity approximately 16.6 Liters, normal operating pressure 20 psi (138 kPa). Equipped with pressure gauge range 0-30 psi, 212° to 274° F; cast aluminum alloy. Spring-loaded relief valve allows pressure adjustment and venting of trapped air. In event of failure, safety plug releases pressure at 35 psi (241 kPa). Cover cannot be removed while chamber is pressurized. Has removable aluminum carrier, 11 ¼” i.d. x 10 ½” deep, supported on footed, perforated aluminum plate.

Hanna`s HI2210 and HI2211 are microprocessor-based pH and Temperature bench meters. These instruments are equipped with a large easy-to-read LCD which shows the pH (or mV) and temperature simultaneously, together with graphic symbols. The calibration process is guided step by step through clear indications on the LCD. A stability indicator makes the calibration procedure error-free. pH measurements are compensated for temperature manually or automatically with the HI7669/2W temperature probe. Extra Wide LCD, Simple Calibration Instructions, pH and Temperature displayed simultaneously. HI2210 - pH and Temperature. HI2211 - pH, ORP and Temperature.

Hanna Instruments pHep 4 & pHep 5 combine ease-of-use with affordability. Allows for on the spot, accurate pH testing. pH Calibration: automatic, at one or two points with 2 sets of standard buffers. Temperature Compensation: Automatic. Battery Type/Life: (4) 1.5v with BEPS/ approx 300hrs of continuous use; auto-off after 8 minutes of non-use. Temperature Range: -5.0 to 60.0ºC /23.0 to 140.0ºF. Temperature Resolution: 0.1º / 0.1ºF. Temperature Accuracy (@20ºC): ±0.5ºC / ±1ºF.