NEW! VIATOR®+ USB HART® Interface with PowerXpress    READ MORE
teknikol COMMANDER
teknikol commander
A mobile Android app to communicate with your HART® field device.
Available at:

Viator Bluetooth (GP) Modem for use in General Purpose applications

MACTek WirelessHART Adapter
MACTek Releases the BULLET WirelessHART Adapter for Use in Explosion Proof Applications - The only complete family of wireless adapters including XP!

By Control Global
The MACTek BULLET®, a WirelessHART Adapter and Universal Communication Device, Will Ship with New Features to Help Process Manufacturers Get the Most Out of Their Wired HART and Legacy Analog Devices.

MACTek Inc.

1600 Enterprise Parkway
Twinsburg,OH 44087 USA
Phone: 330-486-0056
Fax: 330-963-5827

Welcome to Pepperl+Fuchs MACTek Inc. - World's Leading provider of HART Protocol devices including our full line of VIATOR HART Interface modems and the BULLET WirelessHART adapter. If you Got HART, we have the interface solutions for you! Our high quality products provide reliable and secure communication to your HART-enabled measurement devices independent of supplier! VIATOR PC Modems are the industry standard because they work every time all of the time.

VIATOR®+ USB HART® Interface with PowerXpress
Model 010031P for use with HART field devices

Ideal for field service, commissioning, engineering, training, table top shows, lunch and learns and demo cases!

The VIATOR+ USB HART Interface is a complete and flexible PC communication link to HART networks and power kit, for commissioning, servicing, calibrating, or acquiring data from any HART instrument or transmitter. This external interface is rugged and compact for field use.

Configuring HART® devices?
We have solutions!

MACTek is an industry standard for HART connectivity.

MACTek modems enable cost effective, reliable and secure device communication between your PC and your HART device saving you time and money.
MACTek offers the most complete product line of industry standard VIATOR HART modems:

Connecticity Diagram

The MACTek WirelessHART Adapter Provides wireless access to any existing HART device.
Explosion proof now available!

Click to Download VIATOR® CheckBT free software test utility
VIATOR® PC MODEMS are the industry standard because... they work every time - ALL THE TIME!

Welcome News
We are aware of a potential vulnerability with the MACTek BULLET DTM. We have released an updated DTM to address this issue and recommend all customers update their MACTek BULLET DTM immediately. The updated BULLET DTM Version 1.00.1 can be found on this website under the DOWNLOADS Menu Tab in the “Bullet Software” Section of the page.

Model 010041 Bluetooth Modem Specification Change
MACTek Bluetooth Viator HART Interface Specification Update Model 010041

MACTek Modems
Complete Product Line
Works with all HART devices

Read about The BULLET® at
Progress Energy
BULLET® WirelessHART® Adaptor
Product Overview
Connectivity Diagram
Connectivity Diagram
NEW! PowerXpress
Power your HART device for configuration with the