Starter 300D DO Portable ST300D

Name: Starter 300D DO Portable ST300D
Brand: OHAUS WEIGHING INDIA
Price: 34671 INR
Availability: InStock

34671 INR/Piece

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Product Details:

Shape Handheld Rectangular
Control Type Manual
Power Supply Battery Operated
Display Type LCD
Accuracy 1%; 0.3 mg/L; 0.3C
Features High Quality
Type Portable DO Meter
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Product Details
Product Description

Starter 300D DO Portable ST300D Price And Quantity

Minimum Order Quantity 1 Piece
Price 34671 INR/Piece

Electrode STTEMP30, STDO11
Resolution (DO) 0.01, 0.1
Net Weight 0.16 kg
Working Environment 5-40C, 80% RH
In-Use Cover No
Measurement Range DO 0-200%, 0-20 ppm
Battery Life 250 hours
Calibration 2-point
Measurement Range (Temp) 0C - 50C
Parameter Dissolved Oxygen
Temperature Sensor 30 k NTC
Temperature Resolution 0.1C

Starter 300D DO Portable ST300D Product Specifications

Display Type LCD
Shape Handheld Rectangular
Control Type Manual
Features High Quality
Accuracy 1%; 0.3 mg/L; 0.3C
Dimension (L*W*H) 170 mm x 35 mm x 90 mm
Equipment Materials ABS Plastic Body
Application Laboratory
Equipment Type Digital Meter
Power Supply Battery Operated
Power 4 AAA (LR03) Batteries (Included)
Material Plastic & Glass
Type Portable DO Meter

Electrode STTEMP30, STDO11
Resolution (DO) 0.01, 0.1
Net Weight 0.16 kg
Working Environment 5-40C, 80% RH
In-Use Cover No
Measurement Range DO 0-200%, 0-20 ppm
Battery Life 250 hours
Calibration 2-point
Measurement Range (Temp) 0C - 50C
Parameter Dissolved Oxygen
Temperature Sensor 30 k NTC
Temperature Resolution 0.1C

Starter 300D DO Portable ST300D Trade Information

Supply Ability 100 Piece Per Month
Delivery Time 7 Days

Product Description

Product details

Measurement Range	20.0 45.0 mg/L;0.00 19.99;200 400%;0 50C
Accuracy	1%; 0.3 mg/L;0.3 C
Measurement Resolution	0.1%;1%;1 mg/L;0.1 C;0.1 ppm;1 ppm;0.1 mg/L
Item Number:	30031655

Specification

Measurement Range	20.0 45.0 mg/L; 0.00 19.99; 200 400%; 0 50C
Accuracy	1%; 0.3 mg/L; 0.3 C
Measurement Resolution	0.1%; 1%; 1 mg/L; 0.1 C; 0.1 ppm; 1 ppm; 0.1 mg/L
Display	LCD
Electrode	STTEMP30 (Included); STDO11 (Included)
Accuracy DO	1 %
Accuracy (Temperature)	0.3 C
Battery Life	250 Hours with Disposable Batteries
Calibration	2 Point
Dimensions	6.69 in x 1.38 in x 3.54 in (170 mm x 35 mm x 90 mm) (LxHxW)
In-Use Cover	No
Measurement Range DO	0 % 200 % ; 200 % 400 % ; 0 ppm 20 ppm ; 20 ppm 45 ppm
Measurement Range (Temperature)	0 C 50 C
Net Weight	0.35 lb (0.16 kg)
Parameter	Dissolved Oxygen
Power	4 AAA (LR03) Batteries (Included)
Resolution (DO)	0.01; 0.1
Resolution Range (DO)	0 19.9 ; 20 45
Temperature compensation	Yes
Temperature resolution	0.1 C
Temperature Sensor	30 K NTC
Working Environment	41F 104F, 80% RH, Non-condensing (5C 40C, 80% RH, Non-condensing)

Advanced Dissolved Oxygen Measurement

Measuring dissolved oxygen accurately is crucial for laboratory testing. The Starter 300D DO Portable ST300D delivers reliable readings with an accuracy of 1% or 0.3 mg/L and supports 2-point calibration for consistent results. The device displays information clearly on its LCD screen, ensuring quick and error-free data interpretation.

Portability and Durability Combined

Weighing only 0.16 kg and with a compact body made from durable ABS plastic, the Starter 300D is designed for both ease of use and resilience during transportation. Its battery-operated system promises up to 250 hours of continuous use, making it an excellent companion for prolonged laboratory sessions or fieldwork.

Flexible and User-Friendly Design

The ST300D features manual controls for straightforward operation, allowing laboratory technicians to manage settings with ease. Both DO and temperature measurements can be precisely monitored within a broad working environment (5C-40C, up to 80% humidity), making this device adaptable for diverse testing scenarios.

FAQ's of Starter 300D DO Portable ST300D:

Q: How is the Starter 300D DO Portable ST300D calibrated?

A: The ST300D supports a 2-point calibration process, ensuring measurement accuracy for dissolved oxygen readings. The calibration steps are simple and can be completed manually, following the manufacturer's guidelines using standard calibration solutions.

Q: What types of applications is this portable DO meter suitable for?

A: It is chiefly designed for laboratory use, including water quality testing, research experiments, and educational demonstrations. Its portability and high accuracy also make it useful for fieldwork where dissolved oxygen levels need to be measured reliably.

Q: When should the battery be replaced in the Starter 300D DO Portable ST300D?

A: The device operates on 4 AAA (LR03) batteries, providing up to 250 hours of continuous use. Replace the batteries when the LCD display indicates low power to maintain optimal performance during your measurements.

Q: Where can the Starter 300D DO Portable ST300D be effectively used?

A: This device is suitable for indoor laboratory environments, as well as fieldwork, provided the ambient temperature is between 5C and 40C and relative humidity does not exceed 80%. Its sturdy construction allows reliable operation across various sites.

Q: What benefits does the ST300D offer over other dissolved oxygen meters?

A: The combination of a broad DO and temperature measurement range, extended battery life, lightweight build, and high accuracy (1%; 0.3 mg/L; 0.3C) makes the ST300D a preferred choice. Its ergonomic design and manual operation further enhance usability for laboratory professionals.

Q: How is dissolved oxygen measured using this meter?

A: Connect the STDO11 electrode and temperature sensor, immerse them in the sample, and follow the instructions on the LCD. The manual control allows you to start measurements easily, while results are displayed in real-time for quick analysis.

Q: What maintenance does the Starter 300D DO Portable ST300D require?

A: Regular cleaning of the electrodes and sensor, periodic calibration, and prompt battery replacement are recommended. Following these steps helps ensure ongoing high-precision readings and device longevity.

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