Rotronic collection

Rotronic

Rotronic is a respected name in environmental monitoring, specializing in humidity, temperature, pressure, and CO2 sensors and transmitters. Their instruments are integral to process control and quality assurance in industries requiring precise environmental conditions, such as pharmaceuticals, food and beverage, and HVAC. Engineers value Rotronic for its accuracy, long-term stability, and robust calibration services, ensuring reliable data for critical applications. Industrial Automation Co. stocks new and refurbished Rotronic sensors and transmitters with quote-based pricing.

Talk to a specialist
5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

Request Quote
Rotronic HTS31MGDN231E

SKU · HTS31MGDN231E

Rotronic HTS31MGDN231E

ROTRONIC HTS31MGDN231E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View
Request Quote
Rotronic HTS31MGDN227E

SKU · HTS31MGDN227E

Rotronic HTS31MGDN227E

ROTRONIC HTS31MGDN227E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View
Request Quote
Rotronic HTS31MGDN226E

SKU · HTS31MGDN226E

Rotronic HTS31MGDN226E

ROTRONIC HTS31MGDN226E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View
Request Quote
Rotronic HTS31MGDN222E

SKU · HTS31MGDN222E

Rotronic HTS31MGDN222E

ROTRONIC HTS31MGDN222E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View
Request Quote
Rotronic HTS31MGDN225E

SKU · HTS31MGDN225E

Rotronic HTS31MGDN225E

ROTRONIC HTS31MGDN225E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View
Request Quote
Rotronic HTS31MGDN223E

SKU · HTS31MGDN223E

Rotronic HTS31MGDN223E

ROTRONIC HTS31MGDN223E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View
Request Quote
Rotronic HTS31MGDN224E

SKU · HTS31MGDN224E

Rotronic HTS31MGDN224E

ROTRONIC HTS31MGDN224E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View
Request Quote
Rotronic HTS31MGDN217E

SKU · HTS31MGDN217E

Rotronic HTS31MGDN217E

ROTRONIC HTS31MGDN217E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View
Request Quote
Rotronic HTS31MGDN214E

SKU · HTS31MGDN214E

Rotronic HTS31MGDN214E

ROTRONIC HTS31MGDN214E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View
Request Quote
Rotronic HTS31MGDN218E

SKU · HTS31MGDN218E

Rotronic HTS31MGDN218E

ROTRONIC HTS31MGDN218E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View
Request Quote
Rotronic HTS31MGDN221E

SKU · HTS31MGDN221E

Rotronic HTS31MGDN221E

ROTRONIC HTS31MGDN221E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View
Request Quote
Rotronic HTS31MGDN212E

SKU · HTS31MGDN212E

Rotronic HTS31MGDN212E

ROTRONIC HTS31MGDN212E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

View