E+E Elektronik

Claiming that it is designed for maintenance-free use in demanding OEM applications, E+E Elektronik has announced introducing EE870 Modular CO2 Transmitter.

The manufacturer lists the following product features and benefits:

• EE870 offers various analogue outputs, Modbus interface, and a wide range of AC and DC supply voltage ranges.
• The compact, interchangeable probe measures CO2 concentrations up to 10,000 ppm and can be replaced within seconds without the need of calibration or adjustment.
• The user can change the measuring range by simply plugging in another probe.
• The probe is based on infrared technology (NDIR) and uses a dual wavelength auto-calibration procedure. Thus, it is completely maintenance-free, highly resistant to environmental influences and offers long-term stability.
• Thanks to the factory multipoint CO2 and temperature adjustment, temperature compensation ensures excellent measurement accuracy over the entire operating range of -40°C to 60°C.
• Due to the probe’s high resistance to pollution and the IP65 housing and replaceable filter, the EE870 is particularly suitable for use in harsh conditions, such as greenhouses, stables, fruit & vegetable storage facilities, hatchers and incubators.
• Offers easy installation and service due to its modular design.