Vaisala GMW90 - Manual (Page 15)

Chapter 2 ___________________________________________________________ Product Overview
VAISALA ________________________________________________________________________ 13
GMW90 Series Transmitters
Table 4 below lists the most important differences between the GMW90
series transmitter models. For technical specifications, see Chapter 7,
Technical Data, on page 79.
Table 4 GMW90 Series Transmitters
Model Measurement Output Display
Visible
CO
2
LEDs
GMW93 CO
2
, temperature 2 x analog
(0 ... 5/10V)
No No
GMW93D CO
2
, temperature 2 x analog
(0 ... 5/10V)
Yes No
GMW93R CO
2
, humidity,
temperature
3 x analog
(0 ... 5/10V)
No No
GMW93RD CO
2
, humidity,
temperature
3 x analog
(0 ... 5/10V)
Yes No
GMW93RA CO
2
, humidity,
temperature
3 x analog
(0 ... 5/10V)
Yes Yes
GMW94 CO
2
, temperature 2 x analog
(0/4 ... 20 mA)
No No
GMW94D CO
2
, temperature 2 x analog
(0/4 ... 20 mA)
Yes No
GMW94R CO
2
, humidity,
temperature
3 x analog
(0/4 ... 20 mA)
No No
GMW94RD CO
2
, humidity,
temperature
3 x analog
(0/4 ... 20 mA)
Yes No
GMW95 CO
2
, temperature Digital
(Modbus/BACnet)
No No
GMW95D CO
2
, temperature Digital
(Modbus/BACnet)
Yes No
GMW95R CO
2
, humidity,
temperature
Digital
(Modbus/BACnet)
No No
GMW95RD CO
2
, humidity,
temperature
Digital
(Modbus/BACnet)
Yes No
GMW90* CO
2
, temperature Configurable
(digital or analog)
Optional Optional
GMW90R* CO
2
, humidity,
temperature
Configurable
(digital or analog)
Optional Optional
* Factory configurable model. See order form for details.