Fleet & Vehicle Depots
Depot refuelling for trucks and vehicles needs a metered, repeatable dispense with a printed or logged record, and increasingly a separate line for AdBlue/DEF alongside diesel.
Recommended CE-206 CE-133
CE-121 Datasheet (PDF)
CE-121 Fuel Consumption System
CE-121 fuel monitoring device rated to ±1% RS OR 0.1% FSD accuracy.
- Flow Sensor Type
- positive displacement
- Accuracy (Standard Installation Position)
- ±1% RS OR 0.1% FSD
- Sensor Configuration
- one sensor for supply, one for return
Need a quote for CE-121?
Send the flow range, fluid and quantity; we reply with a price and lead time within one working day.
Summary
Overview
CE-121 Fuel Consumption System is a fuel monitoring device manufactured by Chintan Engineers for handling diesel and similar fluids.
On the catalog datasheet, accuracy is rated at ±1% RS OR 0.1% FSD.
Wetted or body parts are aluminium anodized.
The source catalog does not list a specific statutory approval for this model; confirm current certification status with our sales team before specifying it for a regulated application.
Data
Specifications
| Performance | |
|---|---|
| Flow Sensor | Positive Displacement Meter |
| Flow Sensor Material | Aluminium Anodize |
| Accuracy (Standard Installation Position) | ±1% RS OR 0.1% FSD |
| Mechanical | |
| Flow sensor type | positive displacement |
| Sensor configuration | one sensor for supply, one for return |
| Flow sensor material | aluminium anodized |
| Mounting | onboard vehicle/genset mount |
| Electrical | |
| Display | In Flow, Out Flow, Used Fuel and Stock Fuel |
| General | |
| Optional | RS-485 |
Source: the CE-121 catalogue datasheet. Details may change with ongoing development.
Options
Variants and options
| Code | What it changes |
|---|---|
| CE-121-006 | 1/4" thread sensor, for engines up to 200 kW/kVA/HP |
| CE-121-025 | 1" thread sensor, for engines rated 1500-2000 kW/kVA/HP |
Hose lengths, mountings and counter options are configured at order.
Compliance
Approvals and compliance
The catalogue sheet for this model does not list a statutory approval; it is built for in-house and captive use where a Legal Metrology stamp is not required.
For custody transfer, retail-style records or hazardous areas, ask us which model in the range carries the approval you need.
Where it works
Applications
Diesel Generator Sets
Generator fuel is easy to lose track of between refills, and unmetered day tanks make pilferage and over-consumption hard to catch. Metering fuel in and monitoring…
Recommended CE-121 CE-172
Captive Fuel Stations
A captive (in-house, non-retail) fuel station needs accurate, auditable dispensing without the certification overhead of a public retail pump, usually with printed receipts for internal cost…
Recommended CE-206 CE-201
Files
Downloads
Enquiry
Request a quote
Five fields. We reply with a price, a lead time and the variant that fits.
Answers
Questions
How accurate is this model?
The catalog rates it at ±1% RS OR 0.1% FSD accuracy. Repeatability, where listed, is in the specification table.
Is this model PESO or Weights & Measures approved?
The catalog sheet we have does not list a specific PESO or Weights & Measures certificate for this model. Confirm current approval status with us before using it in a regulated retail or custody-transfer setting.
What flow range does it cover?
The catalog datasheet does not give a single flow-range figure for this model; see the specification table for the closest listed values.
What fluids is it compatible with?
It is built for diesel and similar fuels; check with us before using it on a fluid not covered in the catalog, since seal and body materials are fluid-specific.
What output or display options are available?
The catalog for this model does not detail electrical output options; ask us which display or pulse-output configurations are available.
What is the warranty on this product?
Chintan Engineers offers a standard manufacturer's warranty on this product; ask our sales team for the current warranty period and terms for this model.
See also
Related models
CE-126
CE-126 Fuel Consumption Meter
CE-126 fuel monitoring device with a flow range of 1-100 (V4) or 4-200 (V8) L/h.
- Flow Range
- 1-100 (V4) or 4-200 (V8) L/h
- Accuracy
- better than 1 %
- Pressure
- 32 bar
CE-172
CE-172 Cloud Data Logger
CE-172 fuel monitoring device for metered fluid handling.
- Enclosure Size
- 200 x 190 x 96 mm
- Processor
- 32-bit ARM, 80 MHz
- Memory
- 32 MB, up to 300,000 records