TYCK OCEAN APT901 Vibrating Fork Liquid Level Switch
Vibrating Fork Liquid Level Switch with configuration-specific range, connection, material and output options
SKU
Model Selection
Selecting a SKU updates the product image and specifications.
No matching model
Selected Model
APT901-160-01- Construction / version
- Small tuning fork model Tuning fork material level liquid level switch stainless steel explosion-proof intelligent water level meter sensor controller
- Legacy model
- APT901
- Platform model
- APT901
Product Overview
Product Description
TYCK OCEAN APT901 Vibrating Fork Liquid Level Switch is a configurable vibrating Fork Liquid Level Switch for point-level detection and switching. Measuring range, process connection, wetted materials, output, environmental limits and approvals depend on the selected configuration and must be confirmed in the TYCK quotation and order documents.
Engineering focus: For the APT901 vibrating-fork switch, review liquid density and viscosity, fork coating, switch delay, fail-safe direction, cleaning cycle and wetted construction.
This page separates the product identity from order-specific performance claims. Use the published SKU matrix as a starting point, then provide the operating data listed below. Values that are absent from the current technical record are treated as pending confirmation rather than inferred from another manufacturer.
TYCK and the model designation identify this product only. References used for information architecture or terminology do not imply manufacture by, affiliation with, or performance equivalence to any third-party brand.
Technical Data
Technical Parameters
- Current model
- APT901
- Planning successor candidate
- F120-L (unreleased)
- Measurement task
- liquid point detection
- Media Boundaries
- Density, Viscosity, Foam, Crystallization and Hanging Materials Confirmed by SKU
EVIDENCE-SAFE SUMMARY
Verified Highlights
Only catalogue identity and published configuration status are asserted here; order-specific values require matching technical documents.
- Product identity: TYCK OCEAN APT901 Vibrating Fork Liquid Level Switch.
- Engineering focus: For the APT901 vibrating-fork switch, review liquid density and viscosity, fork coating, switch delay, fail-safe direction, cleaning cycle and wetted construction.
- Published configurations on this page: 23.
- Range, materials, output and approvals are confirmed against the selected SKU before order acceptance.
- Unlisted values are marked for confirmation and are not copied from competitor literature.
APPLICATION REVIEW
Applications and Operating Limits
Typical applications
- High- or low-level point detection after switching point and fail-safe direction are defined.
- Pump dry-run, overfill or process-interlock duty when the medium suits the sensing principle.
- Alarm integration after output logic, delay, proof testing and required approvals are confirmed.
Limitations / confirm before use
- Foam, vapour, dust, buildup, low dielectric constant, agitators and vessel internals can affect suitability and require application review.
- Do not assume pressure-boundary, sanitary, hazardous-area or functional-safety approval unless the selected code has a valid matching certificate.
RFQ INPUTS
Information Required for Selection
Send these operating details with the product ID and selected SKU so the quotation can be checked against the application.
- Measured medium
- Operating and design range
- Process and ambient temperature
- Process pressure
- Process connection
- Wetted materials
- Output and power supply
- Area classification or required certificate
- Quantity and required documents
- Vessel geometry, measuring distance and internal obstructions
- Foam, vapour, dust, buildup and dielectric properties
CONFIGURATION IDENTITY
Model Code and Configuration Guide
The base model identifies the published product family. An order code identifies a listed SKU only; it does not prove unlisted options, approvals or performance. Confirm the selected code against the quotation and controlled technical documents.
- Base model
APT901- Catalogue product ID
- 162
Published order codes
APT901-160-01APT901-160-02APT901-162-01APT901-162-02APT901-163-01APT901-165-01APT901-165-02APT901-166-01APT901-167-01APT901-168-01APT901-169-01APT901-171-01APT901-171-02APT901-172-01APT901-172-02APT901-173-01APT901-173-02APT901-174-01APT901-174-02APT901-175-01APT901-175-02APT901-176-01APT901-176-02
Published configuration fields
- Construction / version
- Legacy model
- Platform model
Only the values printed beside a published SKU are represented here. Blank or unlisted combinations must be confirmed rather than inferred.
FIELD VERIFICATION
Installation, Wiring and Commissioning Checks
This is a pre-commissioning verification checklist, not a substitute for the configuration-specific manual, drawing, certificate or site procedure. Stop and obtain the matching controlled document if any item is unclear or inconsistent.
Before installation
- Match the product identity, nameplate, selected SKU and order documents before work begins.
- Check the confirmed medium, range, process temperature and pressure, connection, wetted materials, mounting location and environmental conditions.
Before wiring
- Use only the terminal assignment, supply limits, output type, grounding and cable requirements in the document issued for the supplied configuration.
- For a hazardous-area installation, verify the exact Ex marking, certificate scope, barriers and local installation requirements before energizing.
Before commissioning
- Commission in a safe process state and verify the configured range, units, zero/reference condition and expected loop or digital output.
- Record the product identity, serial or order reference, configuration, checks performed and the controlled-document revision used.
PUBLISHED SKU DIFFERENCES
Same-family SKU Differences
This comparison uses only the normalized SKU fields already published on this page. It is a shortlist aid, not an authorization to combine options or a replacement for the final order review.
| SKU Code | Model | Published difference points | Unit |
|---|---|---|---|
APT901-160-01 | G1/2 Mini Tuning Fork |
| Piece |
APT901-160-02 | G3/4 Small Tuning Fork |
| Piece |
APT901-162-01 | Standard Thread Type |
| Piece |
APT901-162-02 | Standard Thread Extended Type |
| Piece |
APT901-163-01 | Standard sanitary clamp type |
| piece |
APT901-165-01 | Standard High Temperature Type |
| Piece |
APT901-165-02 | High-temperature Flange Type |
| Piece |
APT901-166-01 | Large fork body |
| piece |
APT901-167-01 | PTFE PTFE thread |
| piece |
APT901-168-01 | PTFE-flange explosion-proof vibrating-fork switch option (service and certificate scope to confirm) |
| piece |
APT901-169-01 | Split type |
| piece |
APT901-171-01 | Aviation Standard Tuning Fork |
| Piece |
APT901-171-02 | Aerospace Miniature Tuning Fork |
| Piece |
APT901-172-01 | Aviation High-temperature Standard Tuning Fork |
| Piece |
APT901-172-02 | Aviation High-temperature Tiny Tuning Fork |
| Piece |
APT901-173-01 | Aviation Chuck Standard Tuning Fork |
| Piece |
APT901-173-02 | Aviation Chuck Small Tuning Fork |
| Piece |
APT901-174-01 | Hirschmann Thread Standard Tuning Fork |
| Piece |
APT901-174-02 | Hirschmann Thread Small Tuning Fork |
| Piece |
APT901-175-01 | Hirschmann High-temperature Standard Tuning Fork |
| Piece |
APT901-175-02 | Hirschmann High-temperature Small Tuning Fork |
| Piece |
APT901-176-01 | Hirschmann Chuck Standard Tuning Fork |
| Piece |
APT901-176-02 | Hirschmann Chuck Small Tuning Fork |
| Piece |
DOCUMENT CONTROL
Model Code and Technical Documents
Model codes, datasheets, manuals, certificates and dimensional or wiring files must match the final configuration and revision. This page does not infer missing documents from similar products.
- Base model
- APT901
Request configuration-specific documents View company certifications
Check certification documents against the exact listed model and configuration: Ex · SIL · CE / EMC ·
SKU Matrix
Available Models
23 configurations
| SKU Code | Model | Specifications | Unit |
|---|---|---|---|
APT901-160-01 | G1/2 Mini Tuning Fork |
| Piece |
APT901-160-02 | G3/4 Small Tuning Fork |
| Piece |
APT901-162-01 | Standard Thread Type |
| Piece |
APT901-162-02 | Standard Thread Extended Type |
| Piece |
APT901-163-01 | Standard sanitary clamp type |
| piece |
APT901-165-01 | Standard High Temperature Type |
| Piece |
APT901-165-02 | High-temperature Flange Type |
| Piece |
APT901-166-01 | Large fork body |
| piece |
APT901-167-01 | PTFE PTFE thread |
| piece |
APT901-168-01 | PTFE-flange explosion-proof vibrating-fork switch option (service and certificate scope to confirm) |
| piece |
APT901-169-01 | Split type |
| piece |
APT901-171-01 | Aviation Standard Tuning Fork |
| Piece |
APT901-171-02 | Aerospace Miniature Tuning Fork |
| Piece |
APT901-172-01 | Aviation High-temperature Standard Tuning Fork |
| Piece |
APT901-172-02 | Aviation High-temperature Tiny Tuning Fork |
| Piece |
APT901-173-01 | Aviation Chuck Standard Tuning Fork |
| Piece |
APT901-173-02 | Aviation Chuck Small Tuning Fork |
| Piece |
APT901-174-01 | Hirschmann Thread Standard Tuning Fork |
| Piece |
APT901-174-02 | Hirschmann Thread Small Tuning Fork |
| Piece |
APT901-175-01 | Hirschmann High-temperature Standard Tuning Fork |
| Piece |
APT901-175-02 | Hirschmann High-temperature Small Tuning Fork |
| Piece |
APT901-176-01 | Hirschmann Chuck Standard Tuning Fork |
| Piece |
APT901-176-02 | Hirschmann Chuck Small Tuning Fork |
| Piece |
FAQ
Frequently Asked Questions
These answers support initial selection. Confirm final performance against the selected SKU and technical documents.
How do I select the correct TYCK OCEAN APT901 Vibrating Fork Liquid Level Switch configuration?
Provide the medium, operating and design conditions, measuring range, process connection, wetted materials, output, power supply, installation constraints, required approvals and quantity. TYCK can then match these inputs to a published SKU or flag a custom requirement. A model-family name alone is not sufficient to confirm performance or compatibility.
Are all specifications shown for TYCK OCEAN APT901 Vibrating Fork Liquid Level Switch valid for every SKU?
No. The page describes the product family and lists currently published SKU data. Range, accuracy, temperature limits, materials, enclosure and certificates can vary by option. The quotation, order code and referenced datasheet for the selected configuration are the controlling documents. Any missing value should be confirmed before design approval or purchase.
What application details are especially important for this level product?
Describe normal, minimum and maximum operating conditions as well as startup, cleaning and upset states. Include the medium properties, mechanical installation, electrical interface and any hazardous-area or hygiene requirement. This lets the technical review identify unsuitable conditions and prevents assumptions based on a visually similar third-party product.