Rammkernsonden Window sampler
Window sam­pler
Sondierstangen Extension rods
Exten­si­on rods
Mecha­ni­cal pul­ling devices
Hydrau­lic lif­ting sys­tems
Wacker BH55 Breaker hammer Wacker BH55
Brea­k­er ham­mers
Schlagwerkzeuge Striking pens
Striking pens
Kugelklemmen Ball clamps
Ball clamps
Flügelschergerät Vane shear device
Vane shear device
Ablagegestell Storage rack
Access­ories
Rammkernsonden Window sampler
Window sam­pler
Sondierstangen Extension rods
Exten­si­on rods
Mecha­ni­cal pul­ling devices
Hydrau­lic lif­ting sys­tems
Wacker BH55 Breaker hammer Wacker BH55
Brea­k­er ham­mers
Schlagwerkzeuge Striking pens
Striking pens
Kugelklemmen Ball clamps
Ball clamps
Flügelschergerät Vane shear device
Vane shear device
Ablagegestell Storage rack
Access­ories

Per­cus­sion window sam­pler

Per­cus­sion window sam­plers or also named ram core probes are used to coll­ect soil samples and obtain infor­ma­ti­on about soil com­po­si­ti­on and struc­tu­re.

Accor­ding to DIN EN ISO 22475–1, window sam­pling is a small per­cus­sion dril­ling method that belongs to the small dril­ling tech­ni­ques.

This method is ver­sa­ti­le and is used in geo­lo­gy, for envi­ron­men­tal site asses­ments, con­s­truc­tion of buil­dings and infra­struc­tu­re pro­jects, archaeo­lo­gy, soil clas­si­fi­ca­ti­on, pro­fi­le descrip­ti­on, and many other appli­ca­ti­on. Window sam­pling is par­ti­cu­lar­ly sui­ta­ble in areas with limi­t­ed access.

Per­cus­sion window sam­pler with RDS con­nec­tion

Pre­vious slide
Next slide

One of the in-house con­nec­tion from our com­pa­ny STITZ GmbH. The RDS pro­duct line has been con­ti­nuous­ly impro­ved over the years. 

The RDS con­nec­tion allows for the trans­mis­si­on of higher forces com­pared to con­ven­tio­nal con­nec­tion types. Addi­tio­nal­ly, the con­nec­tion is cha­rac­te­ri­zed by easier hand­ling during scre­wing and loo­sening.

The need for loo­sening and tigh­tening con­ven­tio­nal threa­ded nipp­les is eli­mi­na­ted.

Thanks to its spe­cial design with con­ti­nuous hollow pro­bing rods, the RDS system can be used for soil sam­pling as well as water sam­pling with the “Direct Push (DP)” method.

Cut­ting edge                        Sam­pler Ø
smooth, rein­forced             36–80 mm

Per­cus­sion window sam­pler with GS con­nec­tion

Pre­vious slide
Next slide

One of the in-house con­nec­tion from our com­pa­ny STITZ GmbH. The GS pro­duct line is one of our oldest in-house con­nec­tion and the­r­e­fo­re has been con­ti­nuous­ly impro­ved over the lon­gest time.

The GS con­nec­tion allows for the trans­mis­si­on of higher forces com­pared to con­ven­tio­nal con­nec­tion types. Addi­tio­nal­ly, the con­nec­tion is cha­rac­te­ri­zed by easier hand­ling during scre­wing and loo­sening.

The need for loo­sening and tigh­tening con­ven­tio­nal threa­ded nipp­les is eli­mi­na­ted.

Cut­ting edge                        Sam­pler Ø
smooth, rein­forced             36–80 mm

Per­cus­sion window sam­pler with M22 con­nec­tion

Pre­vious slide
Next slide

A con­ven­tio­nal proven con­nec­tion type with screwed-in threa­ded nipple.

The par­ti­cu­lar­ly robust threa­ded nipp­les are spe­ci­al­ly manu­fac­tu­red after years of fur­ther deve­lo­p­ment. 

Cut­ting edge                        Sam­pler Ø
smooth, rein­forced             36–80 mm

Per­cus­sion window sam­pler with M20 con­nec­tion

Pre­vious slide
Next slide

A con­ven­tio­nal proven con­nec­tion type with screwed-in threa­ded nipple.

The par­ti­cu­lar­ly robust threa­ded nipp­les are spe­ci­al­ly manu­fac­tu­red after years of fur­ther deve­lo­p­ment. 

Cut­ting edge                        Sam­pler Ø
smooth, rein­forced             36–80 mm

Per­cus­sion window sam­pler with inner liner

Pre­vious slide
Next slide

The per­cus­sion window sam­pler with inner liner are used for extra­c­ting rela­tively undis­tur­bed soil samples for con­ta­mi­na­ted sites and soil inves­ti­ga­ti­ons.

The outer tube has a closed sur­face and pro­tects the inner liner. The cut­ting shoe is screwa­ble to insert and remove the inner liner.

With the inner liner, sedi­ment cores with a dia­me­ter of 46 mm can be obtai­ned.

For easy assem­bly and dis­as­sem­bly, both outer tube and the probe head are equip­ped with a key sur­face. The cut­ting edge has a bore­hole.

Thread                           Sam­pler Ø
M20, M22, GS, RDS      63 mm

Access­ories