Hemoglobin Meters & Test Strips Complete Guide: Hb Testing, Compatibility, Methods & Choosing a Meter
Dr Pramod kumar
A digital hemoglobin meter provides a rapid quantitative measurement of hemoglobin concentration from a small whole-blood specimen when used with its specified compatible test strips.
These portable Hb testing systems are commonly used in point-of-care, screening, clinical and other appropriate monitoring environments where a rapid hemoglobin result is useful.
Microsidd currently offers three different digital hemoglobin testing platforms: Quikchek Plus Hb Meter, Mission Hemoglobin Monitor and TrueHb Hemometer, together with their compatible replacement Hb test strips and selected meter-and-strip combinations.
This guide explains how hemoglobin meters work, Hb test-strip compatibility, test methods, sample requirements, Hb versus Hct, digital Hb meters versus other testing methods, strip storage and how to compare the available systems.
To browse the available products: Shop Hemoglobin Meters & Test Strips →
What Is a Hemoglobin Meter?
A hemoglobin meter is a diagnostic measuring device designed to determine hemoglobin concentration in blood using a compatible testing system.
Depending on the model, testing generally involves:
- inserting the correct compatible Hb test strip,
- obtaining the required whole-blood specimen,
- applying the specimen to the strip as instructed,
- allowing the meter to analyse the reaction, and
- reading the quantitative hemoglobin result on the display.
Some systems may also provide a calculated hematocrit (Hct) value in addition to the measured Hb result.
What Does Hemoglobin Mean?
Hemoglobin (Hb) is the oxygen-carrying protein found inside red blood cells.
A hemoglobin test measures the concentration of this protein in blood, commonly expressed in g/dL.
Hemoglobin measurement is frequently used as part of clinical assessment, including evaluation or screening for conditions associated with unusually low or high hemoglobin concentrations.
A hemoglobin meter provides a measurement. The result alone does not identify the cause of an abnormal Hb value and should be interpreted in the appropriate clinical context.
What Is Hematocrit (Hct)?
Hematocrit refers to the proportion of blood volume occupied by red blood cells and is usually expressed as a percentage.
Some digital Hb systems can provide a calculated Hct value based on the hemoglobin measurement and the system's calculation method.
For example, the current Quikchek Plus Hb system provides quantitative Hb measurement together with calculated Hct.
A calculated Hct value should not automatically be considered equivalent to a direct laboratory hematocrit measurement performed by another method.
Hemoglobin Meter vs Hemoglobin Test Strips
The meter and strip perform different roles.
| Component | Purpose |
|---|---|
| Hemoglobin Meter | Reads and processes the test reaction and displays the Hb result |
| Hb Test Strip | Single-use diagnostic consumable that receives the blood specimen and contains the test reagent system |
A meter normally cannot perform an Hb test without the correct compatible strip.
Similarly, an Hb strip cannot provide a result by itself without its specified meter.
Hemoglobin Test Strip Compatibility
Hb test strips are not universal.
Each hemoglobin monitoring platform should be paired with the strip system specified for that meter.
For the systems currently available from Microsidd:
- Quikchek Plus Hb Meter → Quikchek Plus Hb Test Strips
- Mission Hemoglobin Monitor → compatible Mission Hb Test Strips
- TrueHb Hemometer → True Hb Test Strips
Do not assume two strips are interchangeable because:
- both measure hemoglobin,
- the strips have a similar physical shape,
- the meters look similar, or
- the products are used for the same general test parameter.
Digital Hemoglobin Meters Available from Microsidd
1. Quikchek Plus Hb Meter
The Quikchek Plus Hb Meter by ACON is a portable point-of-care hemoglobin testing system designed for quantitative Hb measurement and calculated hematocrit assessment.
Current product information includes:
- approximately 10 µL whole-blood sample,
- result in less than 15 seconds,
- capillary or venous whole blood,
- reflectance photometry,
- methemoglobin detection principle,
- Hb measurement range approximately 4.5–25.6 g/dL,
- calculated Hct approximately 13–75%, and
- storage of up to approximately 1,000 results.
View Quikchek Plus Hb Test Strips →
For complete model-specific information:
Quikchek Plus Hb Meter & Test Strips Complete Guide →
2. Mission Hemoglobin Monitor
The Mission Hemoglobin Monitoring System from Mission / ACON is another rapid point-of-care Hb platform designed for quantitative hemoglobin testing.
The compatible system uses dry-reagent strips and current product information includes approximately:
- 10 µL whole-blood specimen,
- results in less than 15 seconds,
- capillary or venous whole-blood compatibility,
- reflectance photometry,
- methemoglobin detection principle, and
- calculated hematocrit functionality on the compatible system.
View Mission Hemoglobin Monitor →
View Mission Hemoglobin Test Strips →
Read:
Mission Hemoglobin Monitor & Test Strips Complete Guide →
3. TrueHb Hemometer
The TrueHb Hemometer is a portable digital hemoglobin monitor designed for convenient Hb measurement using compatible True Hb Test Strips.
The current Microsidd product information lists:
- digital hemoglobin measurement,
- results in less than approximately 60 seconds,
- measurement range up to approximately 24 g/dL,
- storage for up to approximately 1,000 readings, and
- portable operation.
Read:
TrueHb Hemometer & Test Strips Complete Guide →
Quikchek Plus vs Mission vs TrueHb: Overview
| Feature | Quikchek Plus | Mission Hb | TrueHb |
|---|---|---|---|
| Main parameter | Hb | Hb | Hb |
| Calculated Hct | Yes | Supported by compatible system | Refer to current model specifications |
| Approx. sample | 10 µL | 10 µL | Follow current TrueHb instructions |
| Approx. result time | <15 sec | <15 sec | <60 sec |
| Primary positioning | Professional / point-of-care | Professional / point-of-care | Portable Hb monitoring |
| Compatible strips | Quikchek Plus Hb | Mission Hb | True Hb |
For a detailed buying and system comparison:
Quikchek Plus vs Mission vs TrueHb Hemoglobin Meter Comparison →
How Does a Digital Hemoglobin Meter Work?
The exact chemistry and optical method depend on the system, but a typical digital Hb testing workflow involves:
- a compatible test strip containing the required reagent system,
- application of the specified quantity of whole blood,
- a chemical reaction involving hemoglobin,
- measurement of the reaction by the meter, and
- conversion of that measurement into a quantitative Hb result.
Quikchek Plus and the compatible Mission Hb platform use reflectance photometry with a methemoglobin detection principle.
Always follow the methodology and operating instructions supplied with the specific system rather than assuming that all digital Hb meters function identically.
What Is Reflectance Photometry?
Reflectance photometry is an optical measurement technique.
After the blood specimen reacts with reagents on the compatible strip, the meter measures reflected light from the reaction area.
The optical response is then used by the system to calculate the hemoglobin concentration.
The meter, strip chemistry and calibration are therefore designed to work together as one testing system.
What Is the Methemoglobin Method?
In systems using a methemoglobin-based detection principle, hemoglobin in the sample undergoes a defined chemical reaction on the strip.
The meter measures the resulting optical change to determine the Hb concentration.
Users do not need to manually calculate the Hb concentration; the compatible meter processes the test and displays the result.
What Sample Is Used for Digital Hb Testing?
Sample requirements depend on the meter.
Quikchek Plus and Mission systems support appropriately collected capillary or venous whole blood according to their current product information.
Finger-prick capillary blood may be convenient for applicable point-of-care testing workflows, while professional environments may also use properly collected venous specimens where supported.
Always check the manufacturer's sample-type requirements for the exact system.
How Much Blood Is Required?
Sample volume varies between meter systems.
For Quikchek Plus and Mission, the current product information specifies approximately:
10 µL of whole blood per test.
Do not automatically apply this sample requirement to TrueHb or another Hb meter without checking that system's instructions.
How Fast Are Digital Hemoglobin Test Results?
Result time depends on the platform.
- Quikchek Plus: less than approximately 15 seconds
- Mission Hb: less than approximately 15 seconds
- TrueHb: less than approximately 60 seconds according to the current product information
Speed should not be the only factor when choosing a system. Strip availability, sample requirement, workflow, memory and intended environment can also matter.
Hemoglobin Meter vs Glucometer
A hemoglobin meter and glucometer may both use a portable meter-and-strip format, but they perform different tests.
| Feature | Hemoglobin Meter | Glucometer |
|---|---|---|
| Measures | Hemoglobin concentration | Blood glucose concentration |
| Typical result unit | g/dL | mg/dL or mmol/L |
| Test strips interchangeable? | No | |
| Main test purpose | Hb measurement / assessment | Glucose monitoring |
A glucose strip must never be substituted for an Hb strip.
Hemoglobin Meter vs HbA1c Monitor
These are also different diagnostic systems.
A digital Hb meter measures hemoglobin concentration.
An HbA1c analyser measures glycated hemoglobin and is used to assess longer-term glucose exposure.
| Test | What It Measures |
|---|---|
| Hemoglobin / Hb | Concentration of hemoglobin in blood |
| HbA1c | Proportion of glycated hemoglobin |
The products, reagents, clinical purposes and interpretation are different.
Digital Hb Meter vs Sahli's Hemoglobinometer
A traditional Sahli's hemoglobinometer uses a manual laboratory method involving dedicated glassware, reagent and visual colour comparison.
A digital Hb meter instead uses:
- a digital analyser,
- compatible single-use testing consumables, and
- electronic result calculation and display.
Both approaches relate to hemoglobin measurement, but they represent different testing methodologies and workflows.
Can a Hemoglobin Meter Diagnose Anemia?
A hemoglobin meter provides an Hb measurement that may contribute to anemia screening and clinical assessment.
However, a low hemoglobin measurement does not by itself establish:
- the cause of the low Hb,
- the type of anemia,
- whether iron deficiency is present, or
- the treatment that is appropriate.
Clinical evaluation may require additional history, examination and laboratory testing.
Choosing a Hemoglobin Meter
Before purchasing a meter, compare the complete testing system rather than only the initial device price.
1. Test Strip Availability
The meter is useful only if compatible replacement strips remain readily available.
2. Strip Cost per Test
For repeated testing, consumable cost may become more important than the one-time meter cost.
3. Sample Volume
Different systems may require different amounts of blood.
4. Result Time
Faster testing may be useful in busy point-of-care workflows.
5. Sample Type
Confirm whether the system supports capillary blood, venous blood or both.
6. Hb and Hct Requirement
If calculated hematocrit is relevant to the intended workflow, check whether the system provides it.
7. Memory & Data Management
Result storage can be useful where multiple readings need to be reviewed or recorded.
8. Intended Testing Environment
A clinic, hospital, screening programme and personal-use environment may have different workflow priorities.
How to Choose the Correct Hemoglobin Test Strips
Before ordering:
- Check the exact meter brand.
- Check the exact meter model.
- Confirm the strip is explicitly stated as compatible.
- Check the pack size.
- Review the current expiry.
- Check storage requirements.
- Confirm whether the system requires a code chip or other calibration component.
Never choose strips solely from the words “Hb”, “hemoglobin” or “hemometer”.
Hb Test Strip Expiry
Each strip product has an applicable manufacturer expiry.
The expiry may vary between batches, so the date printed on the actual pack supplied is more important than a date shown in an old image, review or previous order.
Do not use diagnostic strips after their applicable expiry.
Hemoglobin Test Strip Storage
Exact storage requirements depend on the strip platform.
General best practices include:
- keep strips in original manufacturer packaging,
- protect them from excessive heat and moisture,
- keep canisters properly closed where applicable,
- do not transfer strips into unrelated containers,
- do not use physically damaged strips,
- do not reuse strips, and
- follow the model-specific after-opening instructions.
We are creating separate storage guides for each meter platform because one system's storage or after-opening rule should not automatically be applied to another.
Point-of-Care Hemoglobin Testing
Portable Hb meters can be useful in appropriate point-of-care environments where rapid results are required closer to the patient rather than through a central laboratory workflow.
Potential environments can include:
- clinics,
- hospitals,
- diagnostic centres,
- health-screening programmes,
- nursing facilities,
- occupational screening, and
- mobile healthcare settings.
Use must remain consistent with the manufacturer's intended use, local requirements and the organisation's testing procedures.
Common Hemoglobin Meter Buying Mistakes
- Buying the meter without checking future strip availability
- Ordering the wrong brand of Hb strips
- Assuming all hemoglobin strips are interchangeable
- Confusing an Hb meter with an HbA1c analyser
- Confusing Hb strips with glucose strips
- Ignoring strip expiry and storage
- Choosing only by meter price without calculating consumable cost
- Using specifications from another meter model
Hemoglobin Meter Comparison: Which System Fits Which Requirement?
| Requirement | System to Evaluate |
|---|---|
| Rapid professional Hb testing | Quikchek Plus / Mission Hb |
| Hb plus calculated Hct | Quikchek Plus / compatible Mission platform |
| Portable personal Hb monitoring | TrueHb |
| High-volume professional testing | Compare strip cost, workflow and pack availability |
| Existing meter owner | Buy only the compatible strip family |
For the detailed head-to-head comparison:
Quikchek Plus vs Mission vs TrueHb: Which Hb Meter Should You Choose? →
Hemoglobin Meter Knowledge Hub
Use the following model-specific guides for deeper information:
- Quikchek Plus Hb Meter & Test Strips Complete Guide
- Quikchek Plus Hb Test Strip Compatibility Guide
- How to Use Quikchek Plus Hb Meter
- Quikchek Plus Hb Strips Expiry & Storage Guide
- Mission Hemoglobin Monitor & Test Strips Complete Guide
- Mission Hb Test Strip Compatibility Guide
- How to Use Mission Hemoglobin Monitor
- Mission Hemoglobin Strips Expiry & Storage Guide
- TrueHb Hemometer & Test Strips Complete Guide
- TrueHb Test Strip Compatibility Guide
- How to Use TrueHb Hemoglobin Meter
- TrueHb Strips Expiry & Storage Guide
Frequently Asked Questions
What is the difference between an Hb meter and hemometer?
The terms are often used commercially to describe devices that measure hemoglobin concentration. The exact technology and intended use depend on the specific product.
Which digital hemoglobin meters does Microsidd offer?
The current range includes Quikchek Plus, Mission and TrueHb testing systems.
Can one brand of Hb strip work in another Hb meter?
Do not assume so. Use only test strips specifically identified as compatible with the exact meter model.
Are Hb strips the same as glucose strips?
No. Hemoglobin and glucose are different analytes and their testing systems are not interchangeable.
Does a hemoglobin meter measure HbA1c?
No. Standard Hb concentration measurement and HbA1c testing are different diagnostic tests.
How fast is hemoglobin testing?
It depends on the system. Quikchek Plus and Mission provide results in less than approximately 15 seconds according to their current specifications, while TrueHb currently lists a result time below approximately 60 seconds.
How much blood does an Hb meter require?
The requirement depends on the model. Quikchek Plus and Mission currently specify approximately 10 µL; always check the exact manufacturer's instructions for the meter being used.
Can capillary blood be used?
Applicable systems such as Quikchek Plus and Mission support capillary whole blood according to their current product specifications.
Can venous blood be used?
Quikchek Plus and Mission also support appropriately collected venous whole blood according to their current system specifications.
Can an Hb meter diagnose anemia?
No single meter reading establishes the underlying diagnosis or cause. Hb measurement can contribute to screening and clinical assessment, but medical interpretation may require additional evaluation.
What should I check before buying a hemoglobin meter?
Compare compatible strip availability, strip price, sample requirement, result time, measurement range, memory, Hct capability, intended environment and future consumable availability.
What should I check before buying hemoglobin strips?
Verify the exact meter model, compatibility, strip pack size, expiry, storage requirements and any calibration or code component required by the system.
Why Buy Hemoglobin Meters & Test Strips from Microsidd?
Microsidd India provides a specialised range of diagnostic products and point-of-care testing supplies, allowing customers to purchase both the Hb meter and its compatible replacement consumables from the same healthcare-focused supplier.
Browse: Hemoglobin Meters & Test Strips →
Customers in Bengaluru can also find Microsidd India at: RT Nagar, Bengaluru →
Compatibility notice: Always verify the exact meter model, compatible Hb strip, specimen requirements, strip pack, expiry, storage instructions and calibration requirements before testing or ordering replacement supplies.
Medical information notice: This guide is intended to explain hemoglobin monitoring technologies and product compatibility. It does not diagnose anemia, identify the cause of an abnormal hemoglobin result or replace professional clinical interpretation, laboratory testing or the manufacturer's instructions.