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.

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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.

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Rotronic HTS31MGDN148E

SKU · HTS31MGDN148E

Rotronic HTS31MGDN148E

ROTRONIC HTS31MGDN148E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN146E

SKU · HTS31MGDN146E

Rotronic HTS31MGDN146E

ROTRONIC HTS31MGDN146E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN152E

SKU · HTS31MGDN152E

Rotronic HTS31MGDN152E

ROTRONIC HTS31MGDN152E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN151E

SKU · HTS31MGDN151E

Rotronic HTS31MGDN151E

ROTRONIC HTS31MGDN151E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN154E

SKU · HTS31MGDN154E

Rotronic HTS31MGDN154E

ROTRONIC HTS31MGDN154E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN144E

SKU · HTS31MGDN144E

Rotronic HTS31MGDN144E

ROTRONIC HTS31MGDN144E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN142E

SKU · HTS31MGDN142E

Rotronic HTS31MGDN142E

ROTRONIC HTS31MGDN142E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN141E

SKU · HTS31MGDN141E

Rotronic HTS31MGDN141E

ROTRONIC HTS31MGDN141E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN143E

SKU · HTS31MGDN143E

Rotronic HTS31MGDN143E

ROTRONIC HTS31MGDN143E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN145E

SKU · HTS31MGDN145E

Rotronic HTS31MGDN145E

ROTRONIC HTS31MGDN145E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN136E

SKU · HTS31MGDN136E

Rotronic HTS31MGDN136E

ROTRONIC HTS31MGDN136E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN138E

SKU · HTS31MGDN138E

Rotronic HTS31MGDN138E

ROTRONIC HTS31MGDN138E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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