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The Acutek DL-252 combines a humidity and ambient temperature meter with a K-type thermocouple input up to 1200°C. It also reports dew point and wet-bulb temperature and stores readings, which suits laboratory, HVAC and process checks.
Key features
- Ambient temperature, RH, dew point and wet-bulb readings
- K-type thermocouple input up to 1200°C
- Max/Min/average readings
- Upper/lower alarm setting
- Data storage; in/out temperature display
- °C / °F selectable
Technical specifications
| Parameter | Specification |
|---|---|
| Make | Acutek |
| Model | DL-252 |
| Measuring range – thermocouple | −50 to 1200°C |
| Environment temperature | −10 to 50°C |
| Dew point / wet bulb | −20 to 50°C / −20 to 50°C |
| Humidity range | 20 to 99% RH |
| Response time | 30 s |
| Resolution | 0.1°C/°F; RH 1% |
| Accuracy | ±2°C; RH ±5% |
| Functions | °C/°F selectable, Max/Min/average, K-type thermocouple test, upper/lower alarm, data storage, in/out temp. display |
| Power source | 4 × 1.5 V (AAA) |
Supplied with
Instrument with battery as per manufacturer packing (please confirm exact inclusions with Labmart).
Frequently asked questions
What is the measuring range of the DL-252?
−50 to 1200°C with a K-type thermocouple; ambient temperature −10 to 50°C; humidity 20 to 99% RH.
What are the accuracy and resolution of the DL-252?
Resolution: 0.1°C/°F; RH 1%. Accuracy: ±2°C; RH ±5%.
What power does the DL-252 use?
4 × 1.5 V (AAA).
What is the DL-252 used for?
Measuring humidity, dew point and temperature in labs and HVAC, and spot temperatures with a K-type probe.
Does it measure dew point?
Yes. Dew point and wet-bulb temperature are listed (−20 to 50°C).
Can it store readings?
Yes. Data storage and Max/Min/average functions are listed.
What is the HSN code for the DL-252?
The manufacturer catalogue lists HSN 90258090. Labmart issues a GST invoice with every order.
Does it need installation?
No. It is a handheld or bench measuring tool that is ready to use; please refer to the instruction manual supplied. Contact Labmart if you need usage guidance.
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
Thermometer and Humidity Meter DL-252 – K-Type Thermocouple to 1200°C, 20–99% RH, Data Storage | Acutek
- Regular price
- Rs.2,999.00
- Sale price
- Rs.1,999.00
Sale
The Acutek DL-252 combines a humidity and ambient temperature meter with a K-type thermocouple input up to 1200°C. It also reports dew point and wet-bulb temperature and stores readings, which suits laboratory, HVAC and process checks.
Key features
- Ambient temperature, RH, dew point and wet-bulb readings
- K-type thermocouple input up to 1200°C
- Max/Min/average readings
- Upper/lower alarm setting
- Data storage; in/out temperature display
- °C / °F selectable
Technical specifications
| Parameter | Specification |
|---|---|
| Make | Acutek |
| Model | DL-252 |
| Measuring range – thermocouple | −50 to 1200°C |
| Environment temperature | −10 to 50°C |
| Dew point / wet bulb | −20 to 50°C / −20 to 50°C |
| Humidity range | 20 to 99% RH |
| Response time | 30 s |
| Resolution | 0.1°C/°F; RH 1% |
| Accuracy | ±2°C; RH ±5% |
| Functions | °C/°F selectable, Max/Min/average, K-type thermocouple test, upper/lower alarm, data storage, in/out temp. display |
| Power source | 4 × 1.5 V (AAA) |
Supplied with
Instrument with battery as per manufacturer packing (please confirm exact inclusions with Labmart).
Frequently asked questions
What is the measuring range of the DL-252?
−50 to 1200°C with a K-type thermocouple; ambient temperature −10 to 50°C; humidity 20 to 99% RH.
What are the accuracy and resolution of the DL-252?
Resolution: 0.1°C/°F; RH 1%. Accuracy: ±2°C; RH ±5%.
What power does the DL-252 use?
4 × 1.5 V (AAA).
What is the DL-252 used for?
Measuring humidity, dew point and temperature in labs and HVAC, and spot temperatures with a K-type probe.
Does it measure dew point?
Yes. Dew point and wet-bulb temperature are listed (−20 to 50°C).
Can it store readings?
Yes. Data storage and Max/Min/average functions are listed.
What is the HSN code for the DL-252?
The manufacturer catalogue lists HSN 90258090. Labmart issues a GST invoice with every order.
Does it need installation?
No. It is a handheld or bench measuring tool that is ready to use; please refer to the instruction manual supplied. Contact Labmart if you need usage guidance.
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.2,999.00
- Sale price
- Rs.1,999.00
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 DL-252 combines a humidity and ambient temperature meter with a K-type thermocouple input up to 1200°C. It also reports dew point and wet-bulb temperature and stores readings, which suits laboratory, HVAC and process checks.
Key features
- Ambient temperature, RH, dew point and wet-bulb readings
- K-type thermocouple input up to 1200°C
- Max/Min/average readings
- Upper/lower alarm setting
- Data storage; in/out temperature display
- °C / °F selectable
Technical specifications
| Parameter | Specification |
|---|---|
| Make | Acutek |
| Model | DL-252 |
| Measuring range – thermocouple | −50 to 1200°C |
| Environment temperature | −10 to 50°C |
| Dew point / wet bulb | −20 to 50°C / −20 to 50°C |
| Humidity range | 20 to 99% RH |
| Response time | 30 s |
| Resolution | 0.1°C/°F; RH 1% |
| Accuracy | ±2°C; RH ±5% |
| Functions | °C/°F selectable, Max/Min/average, K-type thermocouple test, upper/lower alarm, data storage, in/out temp. display |
| Power source | 4 × 1.5 V (AAA) |
Supplied with
Instrument with battery as per manufacturer packing (please confirm exact inclusions with Labmart).
Frequently asked questions
What is the measuring range of the DL-252?
−50 to 1200°C with a K-type thermocouple; ambient temperature −10 to 50°C; humidity 20 to 99% RH.
What are the accuracy and resolution of the DL-252?
Resolution: 0.1°C/°F; RH 1%. Accuracy: ±2°C; RH ±5%.
What power does the DL-252 use?
4 × 1.5 V (AAA).
What is the DL-252 used for?
Measuring humidity, dew point and temperature in labs and HVAC, and spot temperatures with a K-type probe.
Does it measure dew point?
Yes. Dew point and wet-bulb temperature are listed (−20 to 50°C).
Can it store readings?
Yes. Data storage and Max/Min/average functions are listed.
What is the HSN code for the DL-252?
The manufacturer catalogue lists HSN 90258090. Labmart issues a GST invoice with every order.
Does it need installation?
No. It is a handheld or bench measuring tool that is ready to use; please refer to the instruction manual supplied. Contact Labmart if you need usage guidance.
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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