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WELCOME TO OUR TEST SIEVES PAGE

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WELCOME TO OUR TEST SIEVES

Protsurv Geo Centre South Africa supplies quality laboratory test sieves to a
demanding and diverse South Africa market.

Protsurv Geo Centre South Africa supplies quality laboratory test sieves to a demanding and diverse South Africa market.

Our partnership with the manufacturer dedicated team continue to produce and develop the finest Test Sieves 200mm,300mm and 450mm to suit the exacting requirements of our customers.

Our quality product, attention to detail and competitive prices have led to an increase in demand for our Test Sieves in South Africa and Africa.

We believe that working with our customers is very important to grow the Test Sieve market and get their feedback. Therefore, at their request, we maintain a large stock which enables us to provide an efficient, fast turnaround of all customer Test Sieves in South Africa and Africa.
Our Test Sieves are produced to comply with the specifications set out by the world’s most demanding Standards: SANS, B.S. 410 / I.S.O. 3310 parts 1 & 2 and A.S.T.M: E.11 amongst others.

Prior to leaving our manufacturers quality assurance department each Test Sieve is carefully packaged along with a Certificate of Conformity and Record Card, both bearing the serial number found on the Test Sieve label providing traceability.

Our 200 mm, 300 mm, 450 mm, diameter woven wire Test Sieves are all manufactured from grade 304 stainless steel. Perforated Plate range are manufactured with stainless steel bodies and mild steel plates.

The Test Sieves are manufactured with an easy clean design and a unique safety edge.

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Laboratory Test Sieves:

Laboratory Test Sieves:

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Test Sieves:

We supply the following sizes in 200mm,300mm and 450mm diameter.

75 mm ,63mm, 53mm ,37.5mm ,26.5mm ,19mm ,13.2mm ,9.5mm ,6.7mm ,4.75mm ,3.35mm ,2.8mm ,2.36mm ,2.24mm ,2mm, 1.18mm ,600micron ,425micron ,300micron.250micron,200micron,180micron 150micron ,75micron sieve with receiver and lids.

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Service Centre Information:

SERVICE CENTRE INFORMATION:

Visit our accredited calibration & service centre laboratory:

Visit our accredited calibration & service centre laboratory:

Protsurv Geo centre provide service of all model auto levels / digital levels such as Sokkia, Fujiyama, Leica, Topcon, Nikon and Pantex  and selling of Sokkia auto levels / digital levels and Fujiyama builders level. 

Quality and Precision is our business. We understand that the reliability of our products depends not only on the instruments and equipment that we supply, but also on the quality, precision and commitment of the support that stands behind our products.

Protsurv level of support and services is unique in the industry, we offer servicing, repairs and calibrations (auto level / digital level) to all your products including a variety of other manufactures, telephone support and priority on-site calibrations and repairs on material testing equipment.

Protsurv (Head office) calibration laboratory also maintains a complete ISO/IEC17025 quality management system accredited by SANAS for the following scopes:

Dimensional Metrology – Lab No. 033 (Total station and Theodolites)

Force Metrology – Lab No. 833 (Compression testing machines up to 2000 kN)

Our fully equipped service centre is authorized by our international suppliers to provide servicing, repairs and calibration on Humboldt Nuclear Density Moisture gauges, as well of those of other manufactures’, Auto levels, Theodolite angles, Total station angle and distance, Compression testing machines (Concrete Cube Press), CBR machines and Marshall machines.

All calibrations are done using equipment traceable to national or international standards by experienced and fully in-house trained technicians and meteorologists.

As we go forward, our focus is to continually improve our customer service needs and to add more calibration scopes to our accreditation.

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Contact us here!

Protsurv Geo Centre (PTY ) Ltd, 28 Boomkruiper Street,
Kempton Park, Johannesburg

E-Mail : sales@protsurv.co.za

Tel: (+27) 11 976 2070

Find us here!

Protsurv Geo Centre (PTY ) Ltd, 28 Boomkruiper Street,
Kempton Park, Johannesburg

E-Mail : sales@protsurv.co.za

Tel: (+27) 11 976 2070

Find us here!

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