By doing so, we maintain our position as the leading worldwide manufacturers of temperature dry-block calibrators.
The new PTC calibrator comes in three different models: A, B and C
PTC-A professional temperature calibrator
PTC-B professional temperature calibrator with input for reference sensor and sensors-under-test
PTC-C professional temperature calibrator with input for reference sensor
The PTC offers many of the weel-known JOFRA features, such as:
Easy-to-read color VGA display with perfect overview of the actual calibration status
Intelligent recalibration information, IRI
Intuitive, fast and user-friendly navigation
Lightweight and easy to carry around
Functional carrying case
Multi-hole insert kits covering all the most used sensor sizes
High profile design and the well-known long lasting JOFRA quality
High accuracy Down to ±0.06°C (±0.11°F) using the exter-nal reference sensor. 4-wire True-Ohm-Measurement technology applied
Excellent stability 0.01°C
Wide temperature range
PTC-155 from -25 to 155°C (-22 to 311°F)
PTC-350 from 33 to 350°C (91 to 662°F)
PTC-660 from 33 to 660°C (91 to 1220°F)
Improved temperature homogeneity
Unique active dual-zone block ensures good temperature homogeneity in the calibration zone
Intelligent reference sensors
JOFRA reference sensors are supplied with intelligent plugs, containing calibration data (coefficients) of the reference sensor. A truly plug’n’play calibration system
All PTC calibrators communicate via an easy-to-use USB port
High speed heating and cooling times. 350°C in only 7 minutes
Work order functionality
Upload advanced calibration routines to your PTC for troublefree and automatic on-site calibrations.
Royce Water Technologies | Water & Wastewater Solutions
Royce Water Technologies Pty. Ltd. Is a privately owned independent company committed to providing innovative solutions specifically for the Australian water and wastewater marketplace. Industries serviced include Municipal, Aquaculture, Automotive, Chemical, Dairy, Food & Beverage, Mining, Petrochemical, Plating, Power Generation and Pulp & Paper. All the products listed and supplied by Royce Water Technologies Pty. Ltd. come from the industry's world leaders or up and comers in their field of expertise.
Ametek Jofra – Instrumentation calibration equipment in Temperature and Pressure
AquaMetrix – Controllers, transmitters and sensors in pH, ORP, conductivity, flow, velocity, free residual chlorine measurements.
BYO-GON – A biological stimulant for reduction of odours in waste collection systems; reduction of fats; oils and greases in grease traps; reduction of filamentous bulking; reduction of sludge, MLSS and MLVSS.
Chemscan – On-line Chemical and nutrient analysers water and wastewater treatment processes - ammonia, BOD, COD, nitrate, nitrite, chlorine, phosphate, turbidity.
LTH Electronics – Contactless conductivity sensors and controllers.
Royce Technologies – On-line and portable instrumentation in dissolved oxygen, suspended solids, sludge blanket level, interface level, pH/ORP.
Sonic Solutions – Algae control in water storeage ponds and dams.
Tekleen – Automatic self cleaning filters.