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Keller Acculevel User Manual

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Keller America Inc Users Guide Rev. 07/19
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Keller Acculevel Specifications

General IconGeneral
BrandKeller
ModelAcculevel
CategoryTransmitter
LanguageEnglish

Summary

Company Information

Keller America Inc. Operations

Details Keller America's role as a subsidiary and its global network.

Contact Information

Keller America Inc. Contact Details

Provides address, phone, fax, web, and email for Keller America.

Product Overview - Level Transmitters

Acculevel Level Transmitter

High accuracy submersible transmitter with dual outputs and enhanced features.

Levelgage Transmitter

General purpose submersible transmitter for fresh water applications.

Product Overview - Pressure Transmitters

Econoline Pressure Transmitter

Low cost, general purpose pressure transmitter with threaded connection.

Valueline Pressure Transmitter

Highly versatile and accurate pressure transmitter with custom ranges.

Lightning and Surge Protection

Lifetime Warranty Against Surge Damage

Keller offers a lifetime warranty against lightning/surge damage for specific transmitters.

Options and Accessories

Electrical Connectors

Optional connectors (mPm393, DIN43650, MIL-C-26482) for various transmitters.

Installation Guidelines

Supply Voltage Requirements

Critical voltage levels for proper 4-20mA transmitter operation and loop integrity.

Transmitter Anchoring

Recommendations for securing submersible transmitters to prevent damage.

Use and Care Guidelines

Safe Handling of Devices

Avoid sharp impacts, corrosive chemicals, and probing the sensing membrane.

Cleaning Procedures

How to clean media-isolated products using warm soapy water, avoiding submergence.

Position Sensitivity

Vertical Installation Recommendation

Install transmitters vertically to avoid offsets; measure zero point if not vertical.

Terms and Conditions

Quotation Validity and Offers

Details quotation validity period and applicability to scheduled shipments.

Order Acceptance and Confirmation

Process for accepting purchase orders, confirmation of order, and custom product policies.

Product Warranties

Warranty Period and Coverage

24-month warranty for specific products, 12-month for others, covering defects.

Exclusions and Limitations

Excludes damage from misuse, negligence, unauthorized repair; disclaims implied warranties.

Repairs and Analysis

Warranty Repair Analysis and Reporting

Returned products analyzed, report submitted on default cause and repair quotation.

Complaints and Disputes Resolution

Written Claims and Time Limits

Claims must be in writing within 60 days of receipt; Keller's discretion for resolution.

Limitation of Responsibility

Scope of Keller's Responsibility

Responsibility limited to correct product function, repair, or reimbursement of defective goods.

Jurisdiction and Applicable Law

Governing Law and Venue

Contract governed by Virginia law; Buyer agrees to jurisdiction of Virginia courts.

Pricing and Taxes

US Dollar Pricing and Exclusions

Prices in USD, excluding freight costs and all applicable sales, use, and excise taxes.

Shipment and Freight Terms

F.O.B. Newport News, VA

Title and risk of loss pass to Buyer upon tender to common carrier.

Payment Terms and Invoicing

Invoice Submission and Due Date

Invoices submitted at shipment time, payable within 30 days of invoice date.

Documentation and Warranty Disclaimer

Information Not Constituting Warranty

Documentation is informative, not a warranty unless agreed in writing.

Warranty Details

Warranty Repair Scope

Covers replacement, repair, or credit note for defective products returned prepaid.

Warranty Service Claims

Buyer must notify Keller of defects before warranty expiration and arrange return.

Appendix: Wiring Diagrams

2-Wire Current Loop Configuration

Diagram showing a typical 2-wire current loop transmitter connection.

3-Wire Voltage Output Configuration

Diagram showing a typical 3-wire voltage output transmitter connection.

Econoline Wiring Diagrams

Econoline w/Cable 4-20mA

Wiring details for Econoline transmitter with cable, 4-20mA output.

Econoline w/mPm393 4-20mA

Wiring details for Econoline transmitter with mPm393 connector, 4-20mA.

Valueline Wiring Diagrams

Valueline w/Attached Cable 4-20mA

Wiring for Valueline transmitter with attached cable, 4-20mA output.

Valueline w/DIN43650 4-20mA

Wiring for Valueline transmitter with DIN43650 connector, 4-20mA.

Preciseline Wiring Diagrams

Preciseline w/Attached Cable 4-20mA + RS485

Wiring for Preciseline transmitter with cable, 4-20mA + RS485 output.

Preciseline SDI w/Attached Cable SDI-12 + RS485

Wiring for Preciseline SDI transmitter with cable, SDI-12 + RS485 output.

Valueline MIL-C-26482 Wiring

Valueline w/MIL-C-26482 4-20mA + RS485

Wiring for Valueline transmitter with MIL-C-26482, 4-20mA + RS485 output.

Valueline w/MIL-C-26482 0-5...10VDC + RS485

Wiring for Valueline transmitter with MIL-C-26482, 0-5/10VDC + RS485 output.

Preciseline MIL-C-26482 Wiring

Preciseline w/MIL-C-26482 4-20mA + RS485

Wiring for Preciseline transmitter with MIL-C-26482, 4-20mA + RS485 output.

Preciseline w/MIL-C-26482 0-5...10VDC + RS485

Wiring for Preciseline transmitter with MIL-C-26482, 0-5/10VDC + RS485 output.

Preciseline SDI w/MIL-C-26482 SDI-12 + RS485

Wiring for Preciseline SDI transmitter with MIL-C-26482, SDI-12 + RS485 output.

Levelgage and Econolevel Wiring

Levelgage/Econolevel w/Attached Cable 4-20mA

Wiring for Levelgage/Econolevel with attached cable, 4-20mA output.

Levelgage w/Attached Cable 0-5...10VDC

Wiring for Levelgage with attached cable, 0-5/10VDC output.

Acculevel and LevelRat Wiring

Acculevel/LevelRat w/Attached Cable 4-20mA + RS485

Wiring for Acculevel/LevelRat with attached cable, 4-20mA + RS485 output.

Acculevel/LevelRat w/Attached Cable 0-5...10VDC + RS485

Wiring for Acculevel/LevelRat with attached cable, 0-5/10VDC + RS485 output.

Acculevel SDI Wiring

Acculevel SDI w/Attached Cable SDI-12 + RS485

Wiring for Acculevel SDI transmitter with cable, SDI-12 + RS485 output.

Microlevel and Nanolevel Wiring

Microlevel/Nanolevel w/Attached Cable 4-20mA + RS485

Wiring for Microlevel/Nanolevel with cable, 4-20mA + RS485 output.

Vent Tube Termination Options

Drying Tube Assembly Description

Attaches to vent tube to intercept water vapor; indicates saturation by color change.

Bellows Assembly Description

Alternative to drying tube for vent tube, requires no periodic maintenance.