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The LABMAN LMTB5P is a portable turbidity meter using the 90° nephelometric method with an 850 nm infrared LED. It measures 1–1100 NTU (also EBC and ASBC units), supports 2 to 5 point calibration with formazin standards, stores 100 readings, connects by USB and is supplied with a carrying case.
Key features
- Nephelometric method (90°) with 4 selectable units: NTU, FNU, EBC, ASBC
- 2 to 5 point calibration using formazin standards
- Single measurement mode that locks the end of measurement automatically; continuous mode for indexing or matching vials
- Stores up to 100 data readings; USB interface for data transfer or power adapter
- Automatic power off after 15 minutes to save battery
- Settings menu for calibration points, date and time, display resolution; reset to factory settings
- Carrying case is standard supply
Technical specifications
| Parameter | Specification |
|---|---|
| Model | LMTB5P |
| Make | LABMAN |
| Principle | Nephelometric method (90°) |
| Turbidity measuring range | 1–1100 NTU / 0–275 EBC / 0–9999 ASBC |
| Display resolution | 0.01 (1–99 NTU), 0.1 (100–999 NTU), 1 (1000–1100 NTU) |
| Measurement accuracy | ±3% |
| Calibration points | 2 to 5 points (0.02, 10, 200, 500, 1000 NTU) |
| Calibration standard values | 200, 500, 1000 NTU |
| Turbidity units | NTU, FNU, EBC, ASBC |
| Light source | Infrared LED, 850 nm |
| Detector | Silicon photoelectric |
| Stray light | < 0.02 NTU |
| Vial size | 60 (height) × 25 (diameter) mm |
| Sample volume (approx.) | 30 ml |
| Carrying case | Yes |
| Auto power off | Yes, after 15 minutes |
| Display | LCD |
| Data storage | 100 data readings |
| Ambient temperature | 10°C ~ 40°C |
| Interface | USB |
| Power supply | 3 × AA battery or DC 5 V power adapter |
| Packing dimension (L×W×H) | 290 × 90 × 240 mm |
| Gross weight | 1 kg |
| HSN code | 90275090 |
Supplied with
Main instrument, empty vial (1 no.), calibration standards (200, 500 and 1000 NTU), instruction manual, test certificate. Carrying case is standard supply.
Frequently asked questions
What turbidity range does the LMTB5P measure?
1–1100 NTU (0–275 EBC, 0–9999 ASBC).
Which units are available?
NTU, FNU, EBC and ASBC.
How is it calibrated?
With 2 to 5 points using formazin standards; 200, 500 and 1000 NTU standards are supplied.
Is it battery powered?
Yes, 3 AA batteries, or a DC 5 V adapter via USB; it auto powers off after 15 minutes.
How much sample does it need?
About 30 ml in a 60 × 25 mm vial.
What power supply does it need?
3 × AA battery or DC 5 V power adapter.
What is supplied with it?
Main instrument, empty vial (1 no.), calibration standards (200, 500 and 1000 NTU), instruction manual, test certificate. Carrying case is standard supply.
What are the packing size and weight?
290 × 90 × 240 mm (L×W×H as per catalogue), gross weight 1 kg.
Can I get a GST invoice and a bulk or institutional quotation?
Yes. Labmart (Chemlab Equipment) supplies against a GST invoice and provides quotations for colleges, hospitals, pharma companies and government labs, including bulk and tender requirements. Contact us with your requirement for a formal quotation.
What is the warranty and delivery time?
LABMAN instruments supplied by Labmart carry a standard 13-month warranty. Delivery time depends on your location and stock, so please contact Labmart for a delivery estimate.
Labman
LMTB5P Portable Turbidity Meter – 1–1100 NTU, 90° Nephelometric, USB, Carrying Case
- Regular price
- Rs.57,999.00
- Sale price
- Rs.39,999.00
The LABMAN LMTB5P is a portable turbidity meter using the 90° nephelometric method with an 850 nm infrared LED. It measures 1–1100 NTU (also EBC and ASBC units), supports 2 to 5 point calibration with formazin standards, stores 100 readings, connects by USB and is supplied with a carrying case.
Key features
- Nephelometric method (90°) with 4 selectable units: NTU, FNU, EBC, ASBC
- 2 to 5 point calibration using formazin standards
- Single measurement mode that locks the end of measurement automatically; continuous mode for indexing or matching vials
- Stores up to 100 data readings; USB interface for data transfer or power adapter
- Automatic power off after 15 minutes to save battery
- Settings menu for calibration points, date and time, display resolution; reset to factory settings
- Carrying case is standard supply
Technical specifications
| Parameter | Specification |
|---|---|
| Model | LMTB5P |
| Make | LABMAN |
| Principle | Nephelometric method (90°) |
| Turbidity measuring range | 1–1100 NTU / 0–275 EBC / 0–9999 ASBC |
| Display resolution | 0.01 (1–99 NTU), 0.1 (100–999 NTU), 1 (1000–1100 NTU) |
| Measurement accuracy | ±3% |
| Calibration points | 2 to 5 points (0.02, 10, 200, 500, 1000 NTU) |
| Calibration standard values | 200, 500, 1000 NTU |
| Turbidity units | NTU, FNU, EBC, ASBC |
| Light source | Infrared LED, 850 nm |
| Detector | Silicon photoelectric |
| Stray light | < 0.02 NTU |
| Vial size | 60 (height) × 25 (diameter) mm |
| Sample volume (approx.) | 30 ml |
| Carrying case | Yes |
| Auto power off | Yes, after 15 minutes |
| Display | LCD |
| Data storage | 100 data readings |
| Ambient temperature | 10°C ~ 40°C |
| Interface | USB |
| Power supply | 3 × AA battery or DC 5 V power adapter |
| Packing dimension (L×W×H) | 290 × 90 × 240 mm |
| Gross weight | 1 kg |
| HSN code | 90275090 |
Supplied with
Main instrument, empty vial (1 no.), calibration standards (200, 500 and 1000 NTU), instruction manual, test certificate. Carrying case is standard supply.
Frequently asked questions
What turbidity range does the LMTB5P measure?
1–1100 NTU (0–275 EBC, 0–9999 ASBC).
Which units are available?
NTU, FNU, EBC and ASBC.
How is it calibrated?
With 2 to 5 points using formazin standards; 200, 500 and 1000 NTU standards are supplied.
Is it battery powered?
Yes, 3 AA batteries, or a DC 5 V adapter via USB; it auto powers off after 15 minutes.
How much sample does it need?
About 30 ml in a 60 × 25 mm vial.
What power supply does it need?
3 × AA battery or DC 5 V power adapter.
What is supplied with it?
Main instrument, empty vial (1 no.), calibration standards (200, 500 and 1000 NTU), instruction manual, test certificate. Carrying case is standard supply.
What are the packing size and weight?
290 × 90 × 240 mm (L×W×H as per catalogue), gross weight 1 kg.
Can I get a GST invoice and a bulk or institutional quotation?
Yes. Labmart (Chemlab Equipment) supplies against a GST invoice and provides quotations for colleges, hospitals, pharma companies and government labs, including bulk and tender requirements. Contact us with your requirement for a formal quotation.
What is the warranty and delivery time?
LABMAN instruments supplied by Labmart carry a standard 13-month warranty. Delivery time depends on your location and stock, so please contact Labmart for a delivery estimate.
- Regular price
- Rs.57,999.00
- Sale price
- Rs.39,999.00
GST Invoice included
(Save 18% on business purchases)
Need Quote ?
Get Bulk Order Quotation for your lab or Tender Quotation at special discounts !
Contact our support team at support@labmart.in to get the best quote for your bulk order requirement.
Sales Support - +918920746300
Technical Support- +919667893959
Kindly allow us a time of 2-3 days to properly match all the inquired specs, we will also provide authorization(s) to dealers for particular tenders (on tender basis)
Product Description
The LABMAN LMTB5P is a portable turbidity meter using the 90° nephelometric method with an 850 nm infrared LED. It measures 1–1100 NTU (also EBC and ASBC units), supports 2 to 5 point calibration with formazin standards, stores 100 readings, connects by USB and is supplied with a carrying case.
Key features
- Nephelometric method (90°) with 4 selectable units: NTU, FNU, EBC, ASBC
- 2 to 5 point calibration using formazin standards
- Single measurement mode that locks the end of measurement automatically; continuous mode for indexing or matching vials
- Stores up to 100 data readings; USB interface for data transfer or power adapter
- Automatic power off after 15 minutes to save battery
- Settings menu for calibration points, date and time, display resolution; reset to factory settings
- Carrying case is standard supply
Technical specifications
| Parameter | Specification |
|---|---|
| Model | LMTB5P |
| Make | LABMAN |
| Principle | Nephelometric method (90°) |
| Turbidity measuring range | 1–1100 NTU / 0–275 EBC / 0–9999 ASBC |
| Display resolution | 0.01 (1–99 NTU), 0.1 (100–999 NTU), 1 (1000–1100 NTU) |
| Measurement accuracy | ±3% |
| Calibration points | 2 to 5 points (0.02, 10, 200, 500, 1000 NTU) |
| Calibration standard values | 200, 500, 1000 NTU |
| Turbidity units | NTU, FNU, EBC, ASBC |
| Light source | Infrared LED, 850 nm |
| Detector | Silicon photoelectric |
| Stray light | < 0.02 NTU |
| Vial size | 60 (height) × 25 (diameter) mm |
| Sample volume (approx.) | 30 ml |
| Carrying case | Yes |
| Auto power off | Yes, after 15 minutes |
| Display | LCD |
| Data storage | 100 data readings |
| Ambient temperature | 10°C ~ 40°C |
| Interface | USB |
| Power supply | 3 × AA battery or DC 5 V power adapter |
| Packing dimension (L×W×H) | 290 × 90 × 240 mm |
| Gross weight | 1 kg |
| HSN code | 90275090 |
Supplied with
Main instrument, empty vial (1 no.), calibration standards (200, 500 and 1000 NTU), instruction manual, test certificate. Carrying case is standard supply.
Frequently asked questions
What turbidity range does the LMTB5P measure?
1–1100 NTU (0–275 EBC, 0–9999 ASBC).
Which units are available?
NTU, FNU, EBC and ASBC.
How is it calibrated?
With 2 to 5 points using formazin standards; 200, 500 and 1000 NTU standards are supplied.
Is it battery powered?
Yes, 3 AA batteries, or a DC 5 V adapter via USB; it auto powers off after 15 minutes.
How much sample does it need?
About 30 ml in a 60 × 25 mm vial.
What power supply does it need?
3 × AA battery or DC 5 V power adapter.
What is supplied with it?
Main instrument, empty vial (1 no.), calibration standards (200, 500 and 1000 NTU), instruction manual, test certificate. Carrying case is standard supply.
What are the packing size and weight?
290 × 90 × 240 mm (L×W×H as per catalogue), gross weight 1 kg.
Can I get a GST invoice and a bulk or institutional quotation?
Yes. Labmart (Chemlab Equipment) supplies against a GST invoice and provides quotations for colleges, hospitals, pharma companies and government labs, including bulk and tender requirements. Contact us with your requirement for a formal quotation.
What is the warranty and delivery time?
LABMAN instruments supplied by Labmart carry a standard 13-month warranty. Delivery time depends on your location and stock, so please contact Labmart for a delivery estimate.
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