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The Acutek DM-21 is a 3-in-1 soil meter that checks soil pH, moisture level and light intensity with a simple dial. It needs no battery and suits gardens, nurseries, farms and indoor plants.
Key features
- Soil pH 3.5 to 8.0, moisture 1 to 10 scale and light 0 to 2000 lux
- Toggle switch to select the mode
- No battery required
- 200 mm probe
- Portable design
Technical specifications
| Parameter | Specification |
|---|---|
| Make | Acutek |
| Model | DM-21 |
| Measuring range | pH: 3.5 to 8.0; moisture: 1 to 10; light: 0 to 2000 lux |
| Moisture scale | Dry 1–3, moist 4–7, wet 8–10 |
| Functions | Toggle switch to select modes |
| Probe length | 200 mm |
| Power source | No batteries required |
Supplied with
Instrument as per manufacturer packing (please confirm exact inclusions with Labmart).
Frequently asked questions
What are the key specifications of the DM-21?
Measuring range: pH: 3.5 to 8.0; moisture: 1 to 10; light: 0 to 2000 lux; Moisture scale: Dry 1–3, moist 4–7, wet 8–10; Functions: Toggle switch to select modes; Probe length: 200 mm; Power source: No batteries required.
What is the DM-21 used for?
Checking soil pH, moisture and light for garden, nursery, farm and indoor plant care.
How do I use it?
Insert the probe into the soil, switch the dial to the function you need and read the result. The listing suggests inserting the probe 2–4 inches and waiting about 10 minutes for readings.
Does it need a battery?
No.
Can it test liquids?
It is designed for soil. Contact Labmart for liquid pH testing; a pH meter is more suitable.
What is supplied with the DM-21?
Instrument as per manufacturer packing (please confirm exact inclusions with Labmart).
Which brand is the DM-21?
It is supplied under the Acutek brand by Labmart (Chemlab Equipment), India.
What is the HSN code for the DM-21?
The manufacturer catalogue lists HSN 90278090. Labmart issues a GST invoice with every order.
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?
Warranty terms and delivery time depend on the product and your location, and are not stated in the manufacturer catalogue. Please contact Labmart for the warranty terms and a delivery estimate before ordering.
Acutek
3-in-1 Soil Meter DM-21 – Moisture, Light and pH Tester, No Battery | Acutek
- Regular price
- Rs.599.00
- Sale price
- Rs.399.00
Sale
The Acutek DM-21 is a 3-in-1 soil meter that checks soil pH, moisture level and light intensity with a simple dial. It needs no battery and suits gardens, nurseries, farms and indoor plants.
Key features
- Soil pH 3.5 to 8.0, moisture 1 to 10 scale and light 0 to 2000 lux
- Toggle switch to select the mode
- No battery required
- 200 mm probe
- Portable design
Technical specifications
| Parameter | Specification |
|---|---|
| Make | Acutek |
| Model | DM-21 |
| Measuring range | pH: 3.5 to 8.0; moisture: 1 to 10; light: 0 to 2000 lux |
| Moisture scale | Dry 1–3, moist 4–7, wet 8–10 |
| Functions | Toggle switch to select modes |
| Probe length | 200 mm |
| Power source | No batteries required |
Supplied with
Instrument as per manufacturer packing (please confirm exact inclusions with Labmart).
Frequently asked questions
What are the key specifications of the DM-21?
Measuring range: pH: 3.5 to 8.0; moisture: 1 to 10; light: 0 to 2000 lux; Moisture scale: Dry 1–3, moist 4–7, wet 8–10; Functions: Toggle switch to select modes; Probe length: 200 mm; Power source: No batteries required.
What is the DM-21 used for?
Checking soil pH, moisture and light for garden, nursery, farm and indoor plant care.
How do I use it?
Insert the probe into the soil, switch the dial to the function you need and read the result. The listing suggests inserting the probe 2–4 inches and waiting about 10 minutes for readings.
Does it need a battery?
No.
Can it test liquids?
It is designed for soil. Contact Labmart for liquid pH testing; a pH meter is more suitable.
What is supplied with the DM-21?
Instrument as per manufacturer packing (please confirm exact inclusions with Labmart).
Which brand is the DM-21?
It is supplied under the Acutek brand by Labmart (Chemlab Equipment), India.
What is the HSN code for the DM-21?
The manufacturer catalogue lists HSN 90278090. Labmart issues a GST invoice with every order.
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?
Warranty terms and delivery time depend on the product and your location, and are not stated in the manufacturer catalogue. Please contact Labmart for the warranty terms and a delivery estimate before ordering.
- Regular price
- Rs.599.00
- Sale price
- Rs.399.00
Sale
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)

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Free Shipping
Orders above Rs. 1000.
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On Time Delivery
Within 7 days.
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Money Back Guarantee
14 day Return*
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Service Support
Online Installation Support.
Product Description
The Acutek DM-21 is a 3-in-1 soil meter that checks soil pH, moisture level and light intensity with a simple dial. It needs no battery and suits gardens, nurseries, farms and indoor plants.
Key features
- Soil pH 3.5 to 8.0, moisture 1 to 10 scale and light 0 to 2000 lux
- Toggle switch to select the mode
- No battery required
- 200 mm probe
- Portable design
Technical specifications
| Parameter | Specification |
|---|---|
| Make | Acutek |
| Model | DM-21 |
| Measuring range | pH: 3.5 to 8.0; moisture: 1 to 10; light: 0 to 2000 lux |
| Moisture scale | Dry 1–3, moist 4–7, wet 8–10 |
| Functions | Toggle switch to select modes |
| Probe length | 200 mm |
| Power source | No batteries required |
Supplied with
Instrument as per manufacturer packing (please confirm exact inclusions with Labmart).
Frequently asked questions
What are the key specifications of the DM-21?
Measuring range: pH: 3.5 to 8.0; moisture: 1 to 10; light: 0 to 2000 lux; Moisture scale: Dry 1–3, moist 4–7, wet 8–10; Functions: Toggle switch to select modes; Probe length: 200 mm; Power source: No batteries required.
What is the DM-21 used for?
Checking soil pH, moisture and light for garden, nursery, farm and indoor plant care.
How do I use it?
Insert the probe into the soil, switch the dial to the function you need and read the result. The listing suggests inserting the probe 2–4 inches and waiting about 10 minutes for readings.
Does it need a battery?
No.
Can it test liquids?
It is designed for soil. Contact Labmart for liquid pH testing; a pH meter is more suitable.
What is supplied with the DM-21?
Instrument as per manufacturer packing (please confirm exact inclusions with Labmart).
Which brand is the DM-21?
It is supplied under the Acutek brand by Labmart (Chemlab Equipment), India.
What is the HSN code for the DM-21?
The manufacturer catalogue lists HSN 90278090. Labmart issues a GST invoice with every order.
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?
Warranty terms and delivery time depend on the product and your location, and are not stated in the manufacturer catalogue. Please contact Labmart for the warranty terms and a delivery estimate before ordering.
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