Product

From logsheet to live record.

LIMIS takes the exact operator workflow plants already use and makes it visible, searchable, and actionable while the work is still happening.

LIMIS logsheet screen with live trends, targets, comments, and submit controls.
LIMIS dashboard with live cards for distillation pressure, free chlorine, and cooling tower pH.

Same workflow

Same fields. Same layout. Same operating rhythm.

Operators are not asked to learn an abstract reporting tool. LIMIS starts with the logsheet, round, check, or handoff pattern the site already trusts, then turns it into a live record.

Current workflow sample Field Logsheet
Current Field Ops 012 logsheet for distillation column and cooling tower operations.

A familiar operating form pattern becomes a structured live record with ranges, entries, and review status.

Field Logsheet

Distillation Column and Cooling Tower

Validated layout
Day shift opAssigned
Night shift opPending
Review stateReady for pilot

Distillation Column

Live readings
Tag Measurement Target Range 10:00 14:00 22:00 02:00
FI-32006GPM Feed Flow 112 85 to 125 Open 108 115 Open
FI-32058GPM Bottoms Flow 78 60 to 90 76 81 Out Open
FI-32026SCFM Vapor Flow 340 135 to 345 331 Open 338 342
PI-32040PSIG Reflux Pump 45 40 to 60 44 46 45 Open

Cooling Tower

Quality checks
Tag Measurement Target Range 10:00 14:00 22:00 02:00
AIC-32012pH pH B 7.25 6.8 to 8.5 7.1 7.3 Open 7.2
AIC-32013umhos Conductivity 2000 1700 to 2300 1988 2030 2014 Open
CTW-3201PPM Free Cl2 Test 1.0 0.7 to 1.5 1.1 1.7 1.2 1.0

Product surfaces

Designed screens for the people who touch the workflow.

The product should feel familiar to operators, useful to supervisors, and clear enough for leadership to review without reconstructing the story from disconnected tools.

Platform modules

A workflow layer for capture, live review, validation, and analytics readiness.

Each module has a job. Capture the source, surface live context, structure workflows, manage records, validate quality, then expand analytics only after the foundation is trusted.

01

Data Capture

Structured, contextual capture at the source.

02

Live Operations

Real-time visibility for frontline teams.

03

Workflows

Standardized processes with governance.

04

Data Management

Clean, contextual, and traceable records.

05

Validation

Trust before analytics. Always.

06

Analytics

AI and analysis on trusted data only.

The same workflow, made visible.

At a chlor-alkali manufacturer, this approach produced full operator adoption and zero missed-action incidents since go-live, without changing how operators work.

Trend and control rules

Catch drift before it becomes a deviation.

For workflows configured with control rules, LIMIS can bring limits, centerlines, and approved trend logic into the round itself. As an operator enters a reading, the system evaluates the signal before a single value goes out of spec.

The operator sees the signal at the point of work, and the same logic feeds the validated record.

SPC signal FI-32058 Bottoms Flow Trend rule
Developing trend 3 rising points near upper control limit

Flagged before a single value leaves the fixed range.

Field testimonial

See the operator workflow in context.

The field video shows the practical adoption story: a familiar operating form, an operator at the unit, and a product layer that supports the work without changing the control boundary.

Fit

Operators stay close to the workflow they already understand.

Context

Field readings and source context become visible in one reviewed record.

Trust

Validation happens before analytics or broader claims are introduced.

Proof

The pilot conversation can focus on adoption, quality, and safe expansion.