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 HTS31MGDN424E

SKU · HTS31MGDN424E

Rotronic HTS31MGDN424E

ROTRONIC HTS31MGDN424E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN425E

SKU · HTS31MGDN425E

Rotronic HTS31MGDN425E

ROTRONIC HTS31MGDN425E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN423E

SKU · HTS31MGDN423E

Rotronic HTS31MGDN423E

ROTRONIC HTS31MGDN423E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN421E

SKU · HTS31MGDN421E

Rotronic HTS31MGDN421E

ROTRONIC HTS31MGDN421E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN3ST7E

SKU · HTS31MGDN3ST7E

Rotronic HTS31MGDN3ST7E

ROTRONIC HTS31MGDN3ST7E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN418E

SKU · HTS31MGDN418E

Rotronic HTS31MGDN418E

ROTRONIC HTS31MGDN418E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN417E

SKU · HTS31MGDN417E

Rotronic HTS31MGDN417E

ROTRONIC HTS31MGDN417E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN414E

SKU · HTS31MGDN414E

Rotronic HTS31MGDN414E

ROTRONIC HTS31MGDN414E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN413E

SKU · HTS31MGDN413E

Rotronic HTS31MGDN413E

ROTRONIC HTS31MGDN413E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN422E

SKU · HTS31MGDN422E

Rotronic HTS31MGDN422E

ROTRONIC HTS31MGDN422E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN416E

SKU · HTS31MGDN416E

Rotronic HTS31MGDN416E

ROTRONIC HTS31MGDN416E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN415E

SKU · HTS31MGDN415E

Rotronic HTS31MGDN415E

ROTRONIC HTS31MGDN415E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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