The REINER 940 is an industrial handehld inkjet printer capable of printing text from 1 to 12.7mm high, detailed graphics, barcodes and 2D codes onto porous and non-porous materials.

The printer is rolled across the product surface and printing initiated using the tgigger. The built-in encoder synshronises printing speed to the speed of movement ensuring each print is the same size regardless of the operating speed. After printing the print nozzles are automatically sealed with a shutter preventing the ink cartridge from drying or gathering dust.

The REINER 940 is ideally suited to printing onto relatively large, flat surfaces such as outer case cartons, timber, drums and sheet products. Water-based black and magenta inks can be used to print onto porous materials including paper, unvarnished card and timber. Standard and high-resistance black inks are available to print onto non-porous surfaces including plastic, glass, metal, varnished card and foils. For security marking applications, UV-fluorescing solvent-based ink can be used to print onto a range of materials. Specialist UV-fluorescing barcode readers can be used to read 'invisible' 1D and 2D codes.


Print area: 12.7 x 140mm per print message - up to 4 print messages may be stored at a time
Resolution: 300 dpi
Technology: TIJ 2.5 thermal inkjet
Print Direction: Any
Text size: 1 tp 12.7mm in any font and point size
Graphics: Monochrome up to 140 x 12.7mm
Barcodes: All common linear 1D barcodes including sequential numbering
2D codes: QR codes automatically printed. Other 2D codes may be printed as graphics.
Inks Water-based black and magenta for porous surfaces. Solvent-based standard black and high-resistance black for non-porous surfaces. UV-fluorescing for security marking.
Interfaces USB and Bluetooth
Dimensions: Print unit: 147 x 221 x 47mm
Weight: Print unit: 530g
Kit contents: Print unit, rechargeable batteries, charger, ink cartridge, PC-Set Graphic software, cables
Battery life: 3 hours printing / 6 hours standby. 90 minute recharge from mains. Spare batteries available.
Power for charging: 90-240Vac @ 50-60Hz or via PC USB port

Simple 3-Step Operation

Reiner 940 handheld inkjet printer

1. Design

Using PC Set Graphic software, create or load up to 4 print images. Each may contain text in any font and point size, high definition graphics, barcodes and 2D codes. Variable data such as date, time, expiry date and counters can also be included. Transfer print images to Reiner 940 via USB or Bluetooth.

Reiner 940 industrial handheld inkjet printer

2. Select

Using the dial on the side of the printer, select the required print image for printing. Alternatively, the system can be set to automatically cycle through up to 4 stored print images automatically. This allows the operator to print several print images on the same product without touching the controls.

Martek UK official Reiner distributor

3. Print

Roll the REINER 940 across the product surface and pull the trigger to start printing. The encoder in the printer matches printing speed to the speed of operation so the print is always the same size regardless of operating speed. Martek also offers custom-made jigs for awkward-shaped products to ensure accuracte printing.

Operation Video

REINER 940 industrial handheld inkjet printer