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 HTS31MGDN4ST1E

SKU · HTS31MGDN4ST1E

Rotronic HTS31MGDN4ST1E

ROTRONIC HTS31MGDN4ST1E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN4ST2E

SKU · HTS31MGDN4ST2E

Rotronic HTS31MGDN4ST2E

ROTRONIC HTS31MGDN4ST2E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN467E

SKU · HTS31MGDN467E

Rotronic HTS31MGDN467E

ROTRONIC HTS31MGDN467E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN456E

SKU · HTS31MGDN456E

Rotronic HTS31MGDN456E

ROTRONIC HTS31MGDN456E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN468E

SKU · HTS31MGDN468E

Rotronic HTS31MGDN468E

ROTRONIC HTS31MGDN468E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN458E

SKU · HTS31MGDN458E

Rotronic HTS31MGDN458E

ROTRONIC HTS31MGDN458E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN461E

SKU · HTS31MGDN461E

Rotronic HTS31MGDN461E

ROTRONIC HTS31MGDN461E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN466E

SKU · HTS31MGDN466E

Rotronic HTS31MGDN466E

ROTRONIC HTS31MGDN466E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN463E

SKU · HTS31MGDN463E

Rotronic HTS31MGDN463E

ROTRONIC HTS31MGDN463E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN455E

SKU · HTS31MGDN455E

Rotronic HTS31MGDN455E

ROTRONIC HTS31MGDN455E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN465E

SKU · HTS31MGDN465E

Rotronic HTS31MGDN465E

ROTRONIC HTS31MGDN465E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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Rotronic HTS31MGDN462E

SKU · HTS31MGDN462E

Rotronic HTS31MGDN462E

ROTRONIC HTS31MGDN462E HYGROFLEX3 TRANSMITTER W/ INTRINSICALLY SAFE PROBE

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