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Digital Balances

Product Code Product Description

PRSW-0633 Digital Balance 600 g x 0.01 g

PRSW-0635 Digital Balance 6 kg x 0.1 g

PRSW-0637 Digital Balance 30 kg x 5 g

PRSW-0638 Digital Balance 30 kg x 0.5 g

PRSW-0640 Digital Balance 3000 g x 0.01 g

PRSW-0642 Digital Balance 3500 g x 0.01 g

PRSW-0643 Dijital Terazi 4500 g x 0.01 g

PRSW-0645 Digital Balance 15 kg x 0.2 g

PRSW-0648 Digital Balance 30 kg x 0.1 g

PRSW-0654 Digital Balance 60 kg x 1 g

The PARSROS Series Digital Balances provide a wide range of maximum capacity and readability characteristics which make them economical and easy to use, they are ideal for central and site laboratories who require a range of balances for various applications.

The PARSROS Series Digital Balances are fitted with strain gauge load cells and are designed with large backlit LCD displays that give precise measurements within the 0°C to 40°C temperature range. Digital Balances have an internal automatic calibration feature. All models can be connected to printers or PC's through their RS 232 outputs and are supplied with 220-240 V, 50-60 Hz AC/DC adapters.


Product Code Capacity Readability Pan Size Power Supply

PRSW-0633 600 g 0.01 g 16 mm AC Battery

PRSW-0635 6 kg 0.1 g 300x230 mm Rechargeable Batt.

PRSW-0637 30 kg 5 g 300x230 mm Reachargeable Batt.

PRSW-0638 30 kg 0.5 g 300x230 mm Reachargeable Batt.

PRSW-0640 3000 g 0.01 g 125x145 mm Reachargeable Batt.

PRSW-0642 3500 g 0.01 g 300x230 mm Electrical

PRSW-0643 4500 g 0.01 g 195x195 mm Electrical

PRSW-0645 6000 g 0.01 g 195x195 mm Electrical

PRSW-0648 15 kg 0.2 g 300x230 mm Reachargeable Batt.

PRSW-0654 30 kg 0.1 g 310x220 mm Reachargeable Batt.

Digital Hot Plates

Product Code Product Description

PRSD-1400 Digital Hot Plate 300x300 mm, 220-240 V 50-60 Hz

PRSD-1402 Digital Hot Plate 350x450 mm, 220-240 V 50-60 Hz

PRSD-1403 Digital Hot Plate 400x600 mm, 220-240 V 50-60 Hz

PRSD-1405 Hot Plate Ã? 170 mm 220-240 V 50-60 Hz

PRSD-1410 Digital Hot Plate with Magnetic Stirrer 220-240 V 50-60 Hz


Product Code PRSD-1400 PRSD-1402 PRSD-1403

Temperature Range Ambient to 350OC

Control System Digital Thermostat

Temperature Sensivity ± 2 OC

Plate Dimensions 300x300 mm 300x450 mm 400x600 mm

External Chamber Electrostatic Powder Paint, Steel


Product Code PRSD-1405

Plate Dimensions 170 mm

Hot Plate Type Sanding Plate

External Chamber Electrostatic Powder Paint, Steel

Product Code PRSD-1410

Temperature Range Ambient to 300OC

Stirring Speed 100-2000 r.p.m.

Stirring Capacity 5000 ml

Plate Dimensions 190x190 mm

External Chamber Electrostatic Powder Paint, Steel

Product Code Dimension Weight (approx.) Power

PRSD-1400 300x300x250 mm 3.5 kg 1200 W

PRSD-1402 350x450x250 mm 5.5 kg 1800 W

PRSD-1403 400x600x250 mm 7.5 kg 3000 W

PRSD-1405 300x300x200 mm 2.5 kg 1500 W

PRSD-1410 210x310x100 mm 2.8 kg 600 W

PRSCM-0037 Digital Length Comparator

PRSCM-0038 Length Comparator with Length Measuring Sensor 220-240 V 50-60 Hz

Length Comparators are used to determine the length changes on different type of cement prisms.

The set consists of a length measuring frame with measuring apparatus attached to it. There are 2 models available; PRSCM-0037 is with 0.001 mm x 12,7 mm digital dial gauge and PRSCM-0038 is with special 0.0001 mm x 30 mm transducer and readout unit.
Reference rod and moulds should be ordered separately according to the test to be performed.

Dimensions

PRSCM-0037 180x180x450 mm

PRSCM-0038 250x250x650 mm

Weight (approx.)

PRSCM-0037 6 kg

PRSCM-0038 8 kg

Product Code Product Description

PRS-KA0580 Digital Point Load Tester

The PRS-KA0580 Digital Point Load Tester is used to determine the strength values of a rock specimen both in the field and in the laboratory.

It consists of a load frame for applying loads up to 56 KN, on which a manual hydraulic jack is mounted. The instrument accepts core specimens up to (101,6 mm) diameter which are loaded by two coneshaped points.
A graduated scale indicates the distance between the conical points.

The applied load is measured by a high precision electric load cell with a digital display unit range 0-56kN proving:
- 65.000 divisions
- 0,001 kN resolution
- Linearity: 0,05%
- Hysteresis: 0,03%

Product Code Product Description

PRS-AS0120 Semi-Automatic Digital Bitumen Penetrometer 220-240 V 50-60 Hz

PRS-AS0120/110 Semi-Automatic Digital Bitumen Penetrometer 110 V 60 Hz

PRS-AS0121 Transfer Dish for PRS-AS0120

PRS-AS0122 Sample Cup, Ã? 55x35 mm, stainless steel

PRS-AS0123 Sample Cup, Ã? 70x45 mm, stainless steel

PRS-AS0124 Penetration Needle, 2,5 g

PRS-AS0160 One-Quarter Scale Cone and Shaft, ASTM D 1403 and D 1831, for PRS-AS0120 and PRS-AS0126

PRS-AS0161 One-Half Scale Cone and Shaft, ASTM D 1403 and D 1831, for PRS-AS0120 and PRS-AS0126

PRS-AS0162 Penetrometer Cone ASTM D 217 (Optional Type) and ASTM D 937, for PRS-AS0120 and PRS-AS0126, Brass

PRS-AS0165 Resilience Ball Penetration Tool. ASTM D5329, for PRS-AS0120 and PRS-AS0126

STANDARDS : EN 1426; ASTM D5; AASHTO T49
The PRS-AS0120 Semi-Automatic Digital Bitumen Penetrometer is used to determine the penetration of bituminous samples under constant load, time and temperature. The Penetrometer consists of a cast iron base with coarse and fine levelling screws, a digital penetration measurement gauge 0.01 mm readability and a penetration timer unit.
Start button of the penetration timer unit is used to release the plunger fitted with the needle to start the 5 seconds test.
A water bath (PRSGE-AS4000 or PRSGE-AS4050, 25±0,1 C) and a thermometer ( IP38, ASTM 17C or 63C ) required for the test should be ordered separately.


The Semi-Automatic Digital Bitumen Penetrometer is supplied complete with;
â?¢ Penetration Needle, 2,5g, 1 pieces
â?¢ Transfer Dish
â?¢ Sample Cup Ã? 55x35 mm, 3 pieces, stainless steel
Dimensions 200x300x500 mm
Weight (approx.) 16 kg

PRS-ZE1200 : Plate Loading Test Set with Digital Dial Gauges & LPI Digital Readout Unit, 200 kN

PRS-ZE1201 : Plate Loading Test Set with Digital Dial Gauges & LPI Digital Readout Unit, 500 kN

PRS-ZE1202 : Piston Assemly, 200 kN capacity, for Plate Load Bearing Test Sets

PRS-ZE1203 ; Piston Assemly, 500 kN capacity, for Plate Load Bearing Test Sets

PRSGE-3800 : Hydraulic Hand Pump, 700 bar.

PRS-ZE1204 ; Loading Plate Ã? 300 mm for PRS-ZE1200

PRS-ZE1205 : Loading Plate Ã? 450 mm for PRS-ZE1200

PRS-ZE1206 ; Loading Plate Ã? 600 mm for PRS-ZE1201

PRS-ZE1207 ; Loading Plate Ã? 760 mm for PRS-ZE1201

PRS-ZE1220 : Plate Loading Test Set, with Displacement Transducers and Data Logger, 200 kN

PRS-ZE1221 : Plate Loading Test Set, with Displacement Transducers and Data Logger, 500 kN


This test method is used to estimate the bearing capacity of a soil under field loading conditions for a specific loading plate and depth of embedment (ASTM D1194). It is also used for load tests of soil and flexible pavement components for use in evaluation and design of airport and highway pavements.

PRS-ZE1200 Plate Loading Test Set consists of a 200 kN capacity piston assemly and hydraulic hand pump, pressure transducer, LPI battery operated digital readout unit, 2.4 m long datum bar, 3 pcs. 25 mm travel x 0.01 mm digital dial gauges with dial supports, 300 mm and 450 mm dia. loading plates,


PRS-ZE1201 Plate Loading Test Set Set consists of a 500 kN capacity piston assemly and hydraulic hand pump, pressure transducer, LPI battery operated digital readout unit, 2.4 m long datum bar, 3 pcs. 25 mm travel x 0.01 mm digital dial gauges with dial supports, 600 mm and 760 mm dia. loading plates.


All test sets supplied complete with 1,5 m long flexiable hose with qu

Product Code Product Description

PRS-ZE0000-02 Direct Shear Test Machine ( Digital )

STANDARDS : TS 1900-2,ASTM D3080,BS 1377-7,AASHTO T236,NF P094 071-1/2

The System is capable of performing the consolidation and shearing phases of a standard direct shear and residual shear test under full automatic control.

The system consists of a computer-controlled unit that utilizes micro-stepper motors to apply the vertical and horizontal loads to the soil specimen. The system is capable of doing a consolidation process at 32 phase automatically.

Horizontal shearing can be applied at a specified rate of deformation or at a specified rate of horizontal force change, or at a specified set of force steps of a specified duration.
The system is capable of displaying the current status of a test and graphically portraying the progress of the test in real time. The system includes the capability for the operator to alter the test process and conditions at any stage of the test.

Technical Specifications

Capacities 2.5 Kn, 5 Kn or 10 Kn

Vertical Engine Stepper engine with built-in controls for vertical load

Horizontal Engine stepper motor with built-in controls for horizontal load

Speed Range 0.00003 to 15 mm per min.

Horizantal Travel +125 mm

Vertical Travel 12.5 mm

Power supply 220-240 V 1 ph 50 Hz 750 W

Dimensions: 228 x 560 x 762 mm

Product CodeProduct Description

PRS-A1000 Specific Gravity Frame

PRS-A1003 Plastic Water Tank

PRS-A1005 Cradle for Hardened Concrete Specimens

PRS-A1010 Density Basket Ã? 200 mm x 200 mm deep


The Specific Gravity Frame is used in conjunction with a suitable electronic balance for specific gravity determination of fresh and hardened concrete and aggregates.

Consisting of a purpose built robust frame designed to support the electronic balance (not supplied), a wire basket and plastic water tank. The lower part of the frame incorporates a moving platform, which carries the water tank allowing the test specimens to be weighed in both air and water.

Any type of electronic balance fitted with under-bench weighing facility can be used. Balance, Cradle and Density Basket should be ordered separately.

The Specific Gravity Frame is supplied complete with;
â?¢A water tank

Dimensions600x500x1100 mm

Weight (approx.)25 kg

Microwave Oven

Product Code Product Description

PRSD-1420 Microwave Oven 19 lt., 220-240 V 50-60 Hz

The PRSD-1420 Microwave Oven is used for drying, conditioning, moisture determination and pre-heating applications when quick drying is required.

The PRSD-1420 has max. 250°C, 100 min. program timer, rotating tray system, 2000 W

Capacity 19 litres

Working Frequency 2450 Mhz

Internal Dimensions 210x295x315 mm

External Dimensions 50x300x300 mm

Weigth (approx.) 11 kg

Power 2000 W

PRS-A0445 : Shape Index Caliper

Shape Index Caliper is used for the determination of the shape factor of aggregates. Measurement range is 200 mm and graduated with 0.05 mm increments.

Dimensions : 450x150x50 mm
Weight (approx.) : 0,4 kg

Product Code Product Description

PRS-CM0037 Digital Length Comparator

PRS-CM0038 Length Comparator with Length Measuring Sensor and Digital Readout Unit

STANDARDS : EN 1367â??4, 12617â??4, 12808-4; ASTM C151, C157, C227, C311, C341, C342, C441,C452, C490, C531, C596, C806, C878; BS 1881:5, 6073

Length Comparators are used to determine the length changes on different type of cement prisms.

The set consists of a length measuring frame with measuring device attached to it.

There are 2 models available; PRS-CM0037 is with 0.001 mm x 12,7 mm digital dial gauge (PRS-CM0152) and PRS-CM0038 is with special 0.0001 mm x 30 mm transducer and readout unit.

Reference rod and moulds should be ordered separately according to test to perform.

Product Code Dimensions Weight

PRS-CM0037 180x180x450 mm 6 kg

PRS-CM0038 250x250x650 mm 8 kg

Marshall Stability Test Machine with Digital Readout

Product Code Product Description

PRS-AS0055 Marshall Stability Test Machine with Digital Readout Unit, 50 kN, 220-240 V 50-60 Hz

PRS-AS0055/110 Marshall Stability Test Machinewith Digital Readout Unit, 50 kN, 110 V 60 Hz

PRS-AS0057 Breaking Head (Stability Mould) 4â?�

PRS-AS0058 Breaking Head (Stability Mould) 6â?�

PRS-AS0060 Linear Potentiometric Displacement Transducer, 25x0.001 mm with bracket for PRS-AS0057 and PRS-AS0058
PRS-AS0063 Indirect Tensile Test Jig for Compacted Bituminous Samples 100 mm (4â?�) & 150 mm (6â?�) Dia.

STANDARDS : EN 12697-34, 12697-23, 12697-12 (Method A); ASTM D1559, D5581, D 6927; AASHTO T245

The PRS-AS0055 50 kN Capacity Automatic Marshall Stability Test Machine is used to determine the maximum load and flow values of bituminous mixtures.

The machine comprises of a robust and compact two column frame with adjustable upper cross beam. The unit is a bench mounted compression frame with motor and worm gear housed within the base unit. The mechanical jack raises the lower platen at a constant speed of 50.8 mm/min as required in the relevant standard. For safety, the up and down travel of the lower platen is limited the use of limit switches. Rapid adjustment of the platen is controlled using the up and down buttons on the front panel of the machine.

The measuring system consists of a 50 kN capacity strain gauge load cell fitted to the upper cross beam to read stability values, the 25 x 0.001 mm linear potentiometric displacement transducer fitted to the Breaking Head and two digital readout units (one for load and another for displacement)

The PRS-AS0056 Automatic Marshall Stability Machine is also suitable for testing 6â?� dia. specimens (152.4 mm) conforming to ASTM D5581.

The machine can be hand operated by a lateral hand wheel for calibration purposes; the hand wheel is supplied complete with the machine.

Platen Speed 50,8 mm/min
Capacity 50 kN

The PRS-AS0055 Marshall Stability Test Machine is supplied complete with;
â?¢ Load Cell, 50 kN
â?¢ Linear Potentiometric Displacement Transduce with Bracket, 25x0.001 mm
â?¢ Hand Wheel for Manual Control
â?¢ Breaking Head, 4â?�

Dimensions 550x700x1200 mm
Weight (approx.) 102 kg
Power 1100 W

PRS-ZE0790 : Swell Plate for CBR Swelling Test

PRS-ZE0792 : Tripod for CBR Swelling Test

PRSGM-0120 : Analog Gauge 30 mm travel x 0.01 mm division

PRSGM-0148 : Digital Dial Gauge 25x0,01 mm, LCD Display Data Output

PRGM-0152 : Digital Dial Gauge 12,7x0,001 mm, LCD Display Data Output

PRS-ZE0794 : CBR Soaking Tank (6 pcs. CBR Mould Capacity )

STANDARDS :

This equipment is used to monitor the swelling by placing it on top of the soil sample. The swell test consists of perforated plate (swell plate) with adjustable stem, dial gauge and dial gauge tripod for mounting swell dial gauge in position on CBR Mould Collar.

The prefered gauge and each other equipment should be ordered separately for swelling test.

Product Code Product Description

PRS-CM1462 Muffle Furnace 5 lt. 1200°C Max. Temperature with Programmable Timer, 20-240 V 50-60 Hz

STANDARDS : EN 196-2; ASTM C25, C115

PRS-CM1462 Muffle Furnace is used for determining the loss on ignition and insoluble residue of cement and building lime.

Working temprature and time can be programmed with PID digital control system.

Digital Thermometer Features

Temperature Controller PC 442/2

Max. Temperature 1200 °C

Max. Continuous Temperature 1150 °C

Temperature Deviation at Set Point ± 2°C

Heat Up Time to Max. Temperature 50. min

Internal Volume 5 L

Phase 1

Internal Dimension 140x180x200 mm

External Dimension 650x550x580 mm

Weight (approx.) 56 kg

Power 2000 W

RYT-4220 : Plate Bearing Test Set 200 kN Capacity

RYT-4222 : Plate Bearing Test Set 500 kN Capacity

Plate Bearing Test Set is performed for the determination of the bearing capacity of a soil in-situ on road constructions, foundations, road subgrades, airport and highway pavements. A wide range of plate bearing test equipment are available, together with many accessories according to the different Standards and specific enduser needs. All test sets supplied complete with 1,5 m long flexiable hose with quick release coupling.

The RYT-4220 Plate Bearing Test Set 200 kN is supplied complete with:

Dimensions : 650x350x600 mm

Weight : 130 kg

200 kN Capacity Piston Assemly

Hydraulic Hand Pump,

Pressure Transducer,

Datum Bar - 2.4 m long , 3 pcs.

25 mm travel x 0.01 mm digital dial gauges with dial supports,

300 mm and 450 mm dia. loading plates,

The RYT-4222 Plate Bearing Test Set 500 kN is supplied complete with:

500 kN Capacity Piston Assemly
Hydraulic Hand Pump,
Pressure Transducer,
Datum Bar - 2.4 m long , 3 pcs.
25 mm travel x 0.01 mm digital dial gauges with dial supports,
600 mm and 760 mm dia. loading plates

Product Code Product Description

PRS-CM0100 Curing Cabinet 750 L, 220-240 V 50-60 Hz

STANDARDS : EN 196-1; ISO 679

The PRS-CM0100 Curing Cabinet is used for curing of cement, concrete cubes or other mortar specimens. It can be used for curing cement specimens within the mould, or after removing from the mould.

The curing cabinet provides 20 ± 1°C temp. and over 95% RH humidity for cement specimens. Internal chamber and racks are made of stainless steel. The temperature is maintained at 20 ± 1°C by a immersion heater and refrigerator unit which are supplied complete with cabinet. The cabinet is equipped with a digital control unit which controls and monitors the temperature.

The humidity is maintained from 95% to saturation by water nebulizers and is also monitored on the digital control unit.

Internal Dimension 900x700x1350 mm
External Dimension 1100x1000x2200 mm
Weight (approx.) 150 kg
Power 1200 W

Product Code Product Description

PRS-AS0140/A Bitumen Oven for Rolling Thin-Film Oven Test (RTFOT), ASTM 220-240 V 50-60 Hz

PRS-AS0140/E Bitumen Oven for Rolling Thin-Film Oven Test (RTFOT), EN 220-240 V 50-60 Hz

PRS-AS0142 Spare Glass Container for PRS-AS0140

PRSGE-AS3572 Air-Drying Unit for PRS-AS0140

STANDARDS : EN 12607-1; ASTM D2872; AASHTO T240

PRS-AS0140 Bitumen Oven is used for determination of the resistance to hardening of semisolid asphaltic materials/ bitumen or bituminous binders under the combined effects of heat and air with the rolling thin-film oven test (RTFOT) method.

The Internal chamber of PRS-AS0140 Bitumen Oven is manufactured from stainless steel, insulated with fiberglass or similar, the door has a symmetrically located window.
The oven has a programmable temperature controller which works in PID mode and digital display system. A temperature sensor is used instead of the ASTM 13C thermometer. The temperature can be read from the digital unit placed on the oven. Over tempereture controlled by a mechanic switch. Conforming to the CE Directives.

Air Compressor and Air-Drying Unit (PRSGE-AS3572) should be ordered separately. Maximum pressure should not exceed 2 bar when an air compressor is used.

The Bitumen Oven for RTFOT is supplied complete with;

â?¢ Glass Comtainers, 8 pcs.

Dimensions 800x700x750 mm

Weight (approx.) 62 kg

Product Code : Product Description

PRS-ZE0860 : Automatic CBR Test Machine, 220-240 V 50-60 Hz

PRS-ZE0860/110 : Automatic Digital CBR Test Machine, 110 V 60 Hz

The PRS-ZE0860 Automatic CBR Test Machine is designed for performing laboratory evaluation of the CBR value of highway sub-bases and sub-grade, and determination of the strength of cohesive materials which have maximum particle sizes less than 19 mm (3/4â?).

The PRS-ZE0860 is composed of a robust and compact two column frame with adjustable upper crossbeam driven by an electromechanical ram with a maximum capacity of 50 kN and a data acquisition and processing system.

The PRS-ZE0860 is designed to load the penetration piston into the soil sample at a constant rate to measure the applied load and piston penetration at predetermined intervals. The ram speed can be set between 0.5 mm/min to 5 mm/min by using the Digital Readout Unit. This main feature allows the user to perform tests complying to BS, EN, ASTM or AASHTO standards with the same machine.

Rapid adjustment of the platen is also provided by up and down buttons which are located on the front panel of the machine. The PRS-ZE0860 is supplied complete with a 50 kN load cell, penetration piston, linear potentiometric displacement transducer (25 mm x 0.001 mm), computer software and connection cable. PC is optional.

The CBR Test Machine is supplied complete with;
Load Cell, 50 kN
Penetration Piston
Linear Potentiometric Displacement Transducer with Connection Part, 25x0.001 mm
Computer Software
Connection Cable

Product Code Product Description

PRS-ASKW00126 Kinematic Viscosity Apparatus

STANDARDS : ASTM 2170,AASHTO T201,EN 12595
The temperature, from room temperature to 135°C, remains constant within ± 0.1°C. Electric stirrer, electric heater and cooling (COIL) system. Digital read-out and regulation of temperature. Safety device for temperature and water level with alarms. 19 litre bath in pyrex glass with external protection in plexiglass. Support base with housing seats.
Capacity: Five viscometers to be ordered separately according to viscosity.

Dimensions 300 x 300 x 500 (h) mm.
Power supply 220 V, 50 Hz, single phase, 1700 Watts
Weight 12 kg.

PRS-ZE0180 : Semi-Automatic Penetrometer for Liquid Limit, 220-240 V 50-60 Hz

PRS-ZE0180/110 : Semi-Automatic Penetrometer for Liquid Limit,110 V 60 Hz

PRS-ZE0182 : Liquid Limit Penetration Test Cone 30° Angle,Stainless Steel

PRS-ZE0183 : Cone Test Gauge for PRS-ZE0182

PRS-ZE0184 : Liquid Limit Penetration Test Cone 60° Angle,Stainless Steel

PRS-ZE0185 : Cone Test Gauge for PRS-ZE0184

PRSGH-1425 : Moisture Content Tin with Lid Ã?:55 mm x h:35 mm, Aluminum

PRSGH-1435 : Moisture Content Tin with Lid 75 mm x h:50 mm, Aluminum

A Cone Penetrometer is used to determine the moisture content at which clay soils pass from a plastic to a liquid state, and used also for the determination of undrained shear strength.
The PRS-ZE0180 Semi-Automatic Penetrometer for Liquid Limit consists of a cast iron base with course and fine leveling screws, a digital penetration measurement gauge 0.01 mm resolution/readibility and an automatic penetration timer unit.

The PRS-ZE0180 is equipped with a digital, 99 second timer, which can be set to the standard 5 second free-fall time or to some other setting for customized tests. When engaged the timer will allow the needle to free fall into the sample for the specific time interval and then lock the needle from advancing while providing a direct reading of the test results. 320 g weight should be added to the 30° angle cone to get a total weight of 400 g for the shear strength test.

Semi-Automatic Penetrometer for Liquid Limit supplied complete with;
Automatic Penetration Timer Unit,
30° Penetration Cone
Sample Cups, 3 pcs. Aluminium, Ã?55 mm x h:35 mm.