Skip to main content Skip to search Skip to main navigation
PRECIZ - since 1992
✓ Free shipping ✓ Secure shopping
PRECIZ - since 1992
✓ Free shipping ✓ Secure shopping

AS R1 PLUS analytical balance with integrated Neutron CSL

Product information "AS R1 PLUS analytical balance with integrated Neutron CSL"
0.1 mg analytical weighing · Built-in Neutron CSL · Connected laboratory workflows

AS R1 PLUS Analytical Balance with Integrated Neutron CSL

A precise and practical analytical balance for laboratories that need dependable daily weighing together with automatic, integration-ready access to measurement data.

120 or 220 g capacity · 0.1 mg readability · approximately 2 s stabilisation · Ø100 mm pan · ALIBI memory · integrated Neutron CSL.

Analytical accuracy without a disconnected data island

AS R1 PLUS combines reliable 0.1 mg laboratory weighing with a spacious draft chamber, stable aluminium base and clear backlit LCD. Direct keys provide quick access to weighing functions and databases, while the Dual-CLICK chamber system supports tool-free disassembly and easier cleaning.

The Scale Monitor version includes a built-in Neutron CSL communication module. Instead of manually copying results or adding an external gateway later, the balance can become a structured data source for laboratory, quality, production and business systems from the start.

Practical benefits for laboratory users

Reliable 0.1 mg measurements

Choose a 120 g or 220 g model. Both provide 0.1 mg readability, ±0.2 mg linearity and fast stabilisation for efficient routine analytical work.

Easy access and cleaning

The spacious chamber accepts different laboratory vessels, while the rim-free pane guides and Dual-CLICK system simplify chamber removal and cleaning.

Traceable local records

Integrated ALIBI memory stores up to 100,000 weighing records. User login and configurable access rights support controlled laboratory operation.

Useful onboard databases

Manage operators, products, weighings and tare values directly on the balance for faster recurring workflows and clearer result identification.

Neutron CSL is built in

Turn every weighing result into usable digital data

Neutron CSL provides a direct bridge between the balance and modern IT or cloud environments. Results can be captured automatically and forwarded to the required destination, reducing transcription work, delayed reporting and avoidable data-entry errors.

  • Automatic and real-time capture of weighing results
  • Connection to Scale Monitor Cloud or customer-hosted applications
  • Integration with LIMS, QMS, ERP, MES, databases and dashboards
  • Support for MQTT/MQTTS, HTTP/HTTPS REST, WebSocket/WSS and TCP/IP workflows
  • Wi-Fi, Ethernet and Bluetooth Low Energy connectivity options
  • Remote configuration, diagnostics and support possibilities
  • No separate external IoT gateway required for the integrated solution

Designed for IT teams and system integrators

AS R1 PLUS retains its standard balance interfaces while Neutron CSL adds a modern integration layer. Integrators can associate a weight with a sample, product, batch, order or operator and route the result into an existing data workflow.

Balance interfaces2× RS-232, 2× USB-A and USB-B; additional balance options depend on configuration
Neutron CSL networkingWi-Fi, Ethernet and Bluetooth Low Energy
Integration protocolsMQTT/MQTTS, REST over HTTP/HTTPS, WebSocket/WSS and TCP/IP
Target systemsScale Monitor, LIMS, QMS, ERP, MES, databases, dashboards and custom software
DeploymentCloud, on-premise server, private broker or project-specific endpoint

Models and technical specification

Available modelsAS 120.R1 PLUS and AS 220.R1 PLUS
Maximum capacity120 g or 220 g
Readability0.1 mg / 0.0001 g
Linearity±0.2 mg
Stabilisation timeApproximately 2 seconds in suitable conditions with FAST profile
AdjustmentExternal
Weighing panØ100 mm
Display5.3-inch backlit LCD with status line and bar graph
Protection classIP43
ALIBI memoryUp to 100,000 weighing records

Built-in weighing applications

Basic weighing · parts counting · percent weighing · checkweighing · dosing · totalising · statistics · peak hold · animal weighing · under-pan weighing · density determination with an optional kit · GLP reporting · autotest.

Important application note

AS R1 PLUS is intended for analytical laboratory weighing and uses external adjustment. The quality and compliance of the complete digital workflow depend on correct installation, calibration, operating procedures, user management and validation of connected software.

Choose the right AS R1 PLUS for your connected laboratory

Select the 120 g or 220 g model above. For Scale Monitor, LIMS, QMS, ERP, MES or custom integration, contact us with your workflow and data requirements.

Discuss your integration project

0 of 0 reviews

Average rating of 0 out of 5 stars

Leave a review!

Share your experiences with other customers.


FAQ

Which AS R1 PLUS models are available?

The product family includes AS 120.R1 PLUS with a maximum capacity of 120 g and AS 220.R1 PLUS with a maximum capacity of 220 g. Both models provide 0.1 mg readability and use a Ø100 mm weighing pan.
AS R1 PLUS

What does the built-in Neutron CSL add to the balance?

Neutron CSL turns AS R1 PLUS into a connected data source. It can capture weighing results automatically and forward them to Scale Monitor, local servers, cloud services, databases or customer applications, reducing manual transcription and the need for a separate external IoT gateway.
AS R1 PLUS

Can AS R1 PLUS integrate with LIMS, QMS, ERP or MES?

Yes. Neutron CSL supports integration workflows for LIMS, QMS, ERP, MES, databases, dashboards and custom applications. The exact implementation depends on the required data format, identification workflow, network architecture and target system.
AS R1 PLUS

Which communication methods are available?

The balance provides standard RS-232 and USB interfaces. Integrated Neutron CSL adds networked communication options including Wi-Fi, Ethernet and Bluetooth Low Energy, together with MQTT/MQTTS, HTTP/HTTPS REST, WebSocket/WSS and TCP/IP integration workflows.
AS R1 PLUS

What is ALIBI memory and how many records can it store?

The integrated ALIBI memory provides a protected local record of weighing results and can store up to 100,000 weighings. It supports long-term traceability, while access rights and connected-system validation remain part of the customer's complete quality procedure.
AS R1 PLUS

Does AS R1 PLUS have internal or external adjustment?

The AS 120.R1 PLUS and AS 220.R1 PLUS configurations in this product family use external adjustment. A suitable calibrated reference weight and a documented adjustment or calibration procedure should be used according to your laboratory requirements.
AS R1 PLUS

Can the balance determine the density of solids and liquids?

Yes. AS R1 PLUS includes a density-determination application based on the Archimedes principle. A compatible optional density kit is required; solids are weighed in air and in a reference liquid, while liquid density is determined using a suitable sinker.
AS R1 PLUS

Is AS R1 PLUS legal for trade?

No. The listed AS R1 PLUS models are analytical laboratory balances without an OIML verification class and are not intended for legally controlled commercial transactions. They are designed for precision laboratory, research and quality-control weighing.
AS R1 PLUS
Skip product gallery

Accessories

RADWAG DJ-04 Antistatic Ionizer
RADWAG DJ-04 Antistatic Ionizer

Electrostatic neutralisation · Better repeatability · Laboratory weighingRADWAG DJ-04 Antistatic IonizerNeutralises unwanted electrostatic charges around the sample, balance and work area, helping reduce unstable indications...

Regular price: €1,714.58 €1,405.39 excl. VAT
RADWAG KIT 85 Density Determination Kit
RADWAG KIT 85 Density Determination Kit

Density measurement · Laboratory analysis · Original RADWAG kitRADWAG KIT 85 Density Determination KitA dedicated accessory set for determining the density of solids and liquids with a compatible RADWAG analytical balance.Designed...

Regular price: €624.65 €512.01 excl. VAT
RADWAG PT0238 USB Cable Type A–B
RADWAG PT0238 USB Cable Type A–B

USB connection · Data transfer · Original RADWAG cableRADWAG PT0238 USB Cable Type A–BAn original USB Type A–B cable for connecting compatible RADWAG balances and laboratory instruments to a computer or supported peripheral.Designed...

Regular price: €114.97 €94.24 excl. VAT

Still haven’t found what you’re looking for?

ScaleGuru AI can help you find the right model in one simple step.

Contact us
ScaleGuru - Your personal scale assistant AI

You are chatting with an AI assistant. Replies may contain errors and are non-binding.

Hello, I am ScaleGuru. How can I help you?