Name: Batch Controller RA33
Brand: Endress+Hauser
Availability: InStock

RA33 batch controller

Batch controller with one current/pulse input for flow, one RTD input for temperature and one current input for density

Have questions about this product?

RA33 batch controller

Batch controller with one current/pulse input for flow, one RTD input for temperature and one current input for density

Get a quote

Save to list *Saved to list

Benefits

Fixed and automatic after-run correction for constant, extremely accurate results
Higher quality through fast and exact dosing
Optional volume correction for mineral oils as per ASTM D1250-04
Detailed logging of protocols (preset counter, volume counter, batch name and number) as well as error messages and changes of operating parameters
Standard models are suitable for connecting and supplying all common flow transmitters, temperature sensors and density sensors
Remote control option to start and abort batch runs
Daily, monthly and annual statistics on the batch run size and quantity

Services and resources

Product Support Product documentation, troubleshooting articles, device details and more.

FLEXible answers to individual needs

Current product

RA33 batch controller

Standard products
Reliable, robust and low-maintenance

What is FLEX?

FLEX selections

Technical excellence

Simplicity

Fundamental selection Meet your basic measurement needs

Lean selection Handle your core processes easily

Extended selection Optimize your processes with innovative technologies

Xpert selection Master your most challenging applications

Variable

Learn more about the FLEX selections

Manufacturer's warranty

Engineered for confidence

Our instruments are designed for long‑lasting performance, precise measurement, and dependable operation in demanding industrial environments. Each product includes a standard manufacturer’s warranty that reflects our commitment to quality and to the trust you place in our solutions.

Should a warranty case occur, the device will be assessed and the applicable remedy will be provided in line with the warranty terms – helping ensure a reliable and efficient resolution and supporting continued operation of your measurement point.

Request for extended warranty

If you require extended warranty coverage, simply contact your local Endress+Hauser representative. Our experts will advise you on the available options to match your application and risk profile, helping you protect your investment, reduce unexpected repair costs, and ensure reliable long‑term operation beyond the manufacturer's warranty period.

Learn more

Warranty terms apply

The manufacturer's warranty and extended warranty are subject to specific conditions. For full details, please refer to the locally applicable General Terms and Conditions (GTC), which can be found on the respective country page of our website.

Services by your side

Right‑first‑time commissioning, worldwide

Endress+Hauser’s qualified service engineers ensure your measurement devices are commissioned right the first time, delivering application‑aligned accuracy, regulatory compliance, and operational confidence from startup onwards, anywhere in the world.

Remote support you can trust wherever you operate

With Endress+Hauser Smart Support, you benefit from faster issue resolution, higher uptime, reliable global expertise across the entire product lifecycle – and lasting peace of mind.

Committed to long‑term, sustainable performance

With deep field expertise, harmonized processes, and continuous monitoring, we accompany you with comprehensive service offerings – from initial start‑up through instrumentation maintenance to process optimization – as a true lifetime partner delivering improved outcomes.

For additional information, please contact your local Endress+Hauser representative.

Learn more

24/7 customer portal

Personalized transaction space

Check prices and delivery times, save your favorite products, create quotes and place orders in just a few clicks and track deliveries at any time. With access to your complete order and quote history including all relevant documents you benefit from full transparency throughout the entire process.

Easy access to technical documentation

Select and download all technical documentation such as operating manuals, calibration certificates, approvals and CAD drawings conveniently bundled as a complete documentation package for your entire order or quote.

My Endress+Hauser – all in one place

My Endress+Hauser is your 24/7 connection to Endress+Hauser – in the office, in the field or on the go. It brings together transaction management, documentation and software downloads, knowledge base access, customer support, engineering tools and cloud‑based IIoT services helping you work easier, faster and more efficiently.

Have questions about this product?

Selection of compatible products

RN42 active barrier

Active barrier, 1 channel for 4 to 20 mA, HART® transparent with 24 to 230 V AC/DC as well as active/passive input and output, optionally with SIL and Ex

Product picture loop-powered indicator RIA15

RIA15 process indicator

Loop-powered Ex ia process indicator as field or control panel device for 4 to 20 mA signals or HART®protocol

Spare parts and accessories

Housing/housing accessories

Spare Parts Rx33

Housing/housing accessories

Order code XPR0001-

Drawing number 1

further parts

Spare Parts Rx33

further parts

Order code XPR0001-

Drawing number 2,4,5

Electronic

CPU Board Rx33

Electronic

Order code XPR0002-

Drawing number 7

Housing/housing accessories

Spare Parts Rx33

Housing/housing accessories

Order code XPR0001-

Drawing number 3

Spare parts & accessories

Choose from our suggested options

Looking for more options?

Use the extended configuration to configure from all available options.

<%label%>

<%feature%>

<%coding%>

<%label%>

<%coding%>

<%label%>

<%feature%>

<%message%>

Looking for more options? Use extended configuration

Order code

Add to cart

More actions

Only available on our desktop experience

Use extended configuration

Configuration details

RA33

Section	ID	Selected option
<%feature%>	<%coding%>	<%label%>

CAD Drawings

Configuration support

Spare parts and accessories

Housing/housing accessories

Spare Parts Rx33

Housing/housing accessories

Order code XPR0001-

Drawing number 1

further parts

Spare Parts Rx33

further parts

Order code XPR0001-

Drawing number 2,4,5

Electronic

CPU Board Rx33

Electronic

Order code XPR0002-

Drawing number 7

Housing/housing accessories

Spare Parts Rx33

Housing/housing accessories

Order code XPR0001-

Drawing number 3

Spare parts & accessories

Selection of compatible products

RN42 active barrier

Active barrier, 1 channel for 4 to 20 mA, HART® transparent with 24 to 230 V AC/DC as well as active/passive input and output, optionally with SIL and Ex

RIA15 process indicator

Loop-powered Ex ia process indicator as field or control panel device for 4 to 20 mA signals or HART®protocol

Input	1 x analogue (I) / pulse (for flow) 1 x RTD (for temperature) 1 x analogue (I) (for density) Loop power supply 24V DC (+/-16%)
Output	1 x analogue (I) / pulse (active) 2 x open collector
Display	160 x 80 Dot-Matrix LCD with white backlit Colour change in case of alarm event Active display area 70 x 34 mm
Calculations	Volume calculation
Measuring principle	Application manager
Measuring principle	Batch controller
Function	Filling & dosing
Number of applications	1
Calculation standards	ASTM D1250-04
Communication	RS232 USB Ethernet Modbus TCP Modbus RTU
Power supply	Not defined
Loop power supply	Low voltage power supply: 100 bis 230 V AC (-15% / +10%) Small voltage power supply: 24 V DC (-50% / +75%) 24 V AC (±50%)
Protection class	IP65
Dimensions (WxHxD)	144 x 144 x 103.1 mm (5.67" x 5.67" x 4.06")
Operation	3 operation buttons and 14 function buttons for batch operation or via FieldCare Read out of historical / logged data via Field Data Manager software (SQL database and visualization interface) Selectable language
Software functions	Volume calculation 1 or 2 stage operation Manual and automatic overrun correction Volume correction factor (VCF) according ASTM D1250-04 for generalized crude oils, refined products and lubricating oils
Certificates	CSA GP NTEP (USA) Non-hazardous area + KC marking

RA33 batch controller

RA33 batch controller

RA33 batch controller

Product information

Selection of compatible products

Spare parts and accessories

Choose from our suggested options

Spare parts and accessories

Selection of compatible products

My Endress+Hauser

Products & Services

Industries

Support

Company

RA33 batch controller

RA33 batch controller

RA33 batch controller

Product information

Selection of compatible products

Spare parts and accessories

Choose from our suggested options

Spare parts and accessories

Selection of compatible products

Products & Services

Industries

Support

Company

We value your privacy