Logo
RH Logic 4 
Standard
www.rhchairs.co.uk

RH Logic - A classic office chair RH Logic 4 is a range of office chairs for those who sit extra long at work. This is why it is entirely designed on the basis of 2PP™, our philosophy on the importance of flexibility in sitting, to keep you going during long working days – such as in front of the computer or in surveillance work. RH Logic is also very durable while being easy to adjust and re-adjust. Benefits that make it ideal for all types of office environments. Also available in an ESD-approved version. A hardwearing chair.
RH Logic 4 has as a high backrest with extra padding to provide support between the shoulders and pronounced support for the curve of the back to provide optimum sitting comfort and strain relief. The backrest narrows towards the top to allow greater freedom of movement for the arms. The chair comes standard with an adjustable neckrest, a lumbar pump, sliding seat, base in grey-lacquered aluminium and castors for soft floors.

Backrest RH4
Width 450 mm
Height 630 mm
Seat, sliding range 50 mm
Width 470 mm
Depth 480 mm
Seat height
approx 420-540 mm

Möbelfakta®-approved

Accessories
Armrest
Article no  87000
8E. Klass A.
Adjustable height and depth.
Armrest height above seat 200–280 mm.
Article no  8700300
8E.
Adjustable height and depth. Armrest height above seat 215–295 mm.
Article no  8300100
8S Class A.
Adjustable height. Rotating. Armrest height above seat 200 – 280 mm.
Base
Article no  56200
5K.
5 armed, black lacquered aluminium, diameter 620 mm.
Reduces seat height 25 mm
Article no  56100
5J.
5 armed, polished aluminium, diameter 620 mm.
Reduces seat height 25 mm.
Gas stem
Article no  43000
4FH.
For seat heights approx 460–610 mm.
Article no  42000
4FL. For seat heights approx 350–430 mm.
Castors
Article no  71810
7K.
Plastic glides.
Article no  71400
7G.
Castors with automatic locking under load.
Article no  71510
7H.
For hard floors.