Envco – Environmental Equipment

Our ProString SDI-12 Temperature chains have gone through a rigorous beta testing phase in order to determine the best accuracy at affordable pricing. ProString is available in terrestrial and aquatic models allowing for air soil and water monitoring. ProString offers options to suit such as lake level sensor, ports for installation of other SDI-12 sensors and anchoring and lifting rings. Each temperature sensor is hermetically sealed to prevent water egress.

Typical components required to configure a temperature chain.

Electronics and mounting box
SDI-12 cable PVC, bare wire termination
Temperature cable:
PVC
PE
PU
Temperature Options
Temp probe, not waterproof, with mounting hole
Temp probe, 316 stainless steel tube, waterproof
Optional 0.1 degree calibration

Anchoring Components
316 stainless steel cable loop reinforcement (thimble) and D-clamp
316 stainless steel eyebolt

Sensor Mounting
PVC housing
SDI-12 extension port PVC housing, including mating connector.
NOTE: PVC housing is required if waterproof sensors are daisy-chained, or if a waterproof SDI-12 port is required, or if anchor eyebolt is required.

A user supplied diagram is required.
1. Length of String cable (top/bottom) or in terrestrial sensor to electronics enclosure
2. Number of sensors (what type or temperature and location on the cable)
3. Hub connection for other SDI-12 sensor
4. Location of hub
5. Anchors (top/bottom)
6. Enclosure electronics
7. Optional logger
8. SDI-12 Comms wire

Ordering Information
ProString Temperature Chain (We will contact you in regards to your request)