$106.26
$103.08
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Hanna Chromium (VI) LR Portable Photometer with CAL Check- Meter Only – HI97749
Specifications
| Country of Origin | India |
|---|---|
| Resolution | 1 µg/L |
| Accuracy | ±10 µg/L ±4% of reading at 25°C |
| Display | 128 x 64 pixel B/W LCD with backlight |
| Dimensions | 142.5 x 102.5 x 50.5 mm |
| Light Source | LED with 525 nm bandpass filter |
| Environment | 0 to 50°C (32 to 122°F), 0 to 100% RH (IP67) |
| Automatic Shut-Off | After 15 minutes of inactivity (30 minutes before a READ measurement) |
| Logging Memory | 50 readings |
| GLP | Yes |
| Model | HI97749 |
| Bandpass Filter Bandwidth | 8 nm |
| Bandpass Filter Wavelength Accuracy | ±1.0 nm |
| Cuvette Type | round 24.6 mm diameter (22 mm inside) |
| Weight | 0.38 Kg |
| Light Detector | Silicon photocell |
| Product Condition | New |
| MPN | HI97749 |
| Battery Type / Life | 1.5V AA Alkaline (3 pcs.), greater than 800 measurements (without backlight) |
| Photometric Method | Adaptation of ASTM D1687 Diphenylcarbohydrazide Method |
| Chromium (VI) Measurement Range | 0 to 300 µg/L (as Cr(VI)) |
Key Features
HI97749 Chromium (VI) LR Portable Photometer is designed for fast, accurate determination of hexavalent chromium in water. Meter only version.
- Measures chromium (VI) concentrations from 0 to 300 µg/L (as Cr(VI)).
- Features a superior optical system with a reference detector and narrow band interference filters for high measurement repeatability.
- Includes CAL Check function to verify and validate photometer performance.
- Tutorial mode ensures simple step-by-step operating instructions, ideal for all users.
- Memory storage for up to 50 readings with GLP data logging capabilities.
- Durable construction with IP67-rated housing, suitable for industrial and environmental monitoring applications.
- Requires three 1.5V AA alkaline batteries (over 800 measurements without backlight).
- Automatic shut-off function to preserve battery life, activates after 15 minutes of inactivity.
- Large, easy-to-read 128 × 64 pixel LCD with backlight for enhanced visibility.
Product Description
The HI97749 Chromium (VI) LR Portable Photometer (meter only) is engineered for rapid, reliable measurement of low-concentration hexavalent chromium in water samples. This portable meter is widely used in laboratories, water treatment plants, and industrial compliance facilities for on-site and routine water quality testing.
Equipped with an advanced optical system, reference detector, and narrow band interference filters, the HI97749 offers excellent measurement accuracy and repeatability. Measurements are achieved using the diphenylcarbohydrazide method, adapted from the ASTM Manual of Water and Environmental Technology, ensuring regulatory compliance and method traceability. The CAL Check feature allows operators to validate the instrument’s performance at any time.
- Chromium (VI) measurement range of 0 to 300 µg/L with ±10 µg/L ±4% accuracy at 25°C.
- Narrow bandpass filter with 8 nm bandwidth and ±1.0 nm wavelength accuracy.
- Simple tutorial mode for guided operation with clear, step-by-step display prompts.
- Records up to 50 measurements with GLP-compliant logging memory for traceability.
- Resistant to dust and water (IP67 rated), suitable for rigorous field and laboratory environments.
- Accepts standard round cuvettes (24.6 mm diameter, 22 mm internal diameter).
- Large black and white LCD (128 × 64 pixels) with backlight offers easy data viewing.
- Operates at 0 to 50°C and up to 100% relative humidity.
- Energy-efficient, powered by three 1.5V AA alkaline batteries for extended operation (800+ measurements without backlight).
Applications include industrial wastewater monitoring, environmental compliance, water and wastewater treatment, manufacturing, plating, and laboratory quality control. The HI97749 is indispensable for detecting hazardous hexavalent chromium to ensure safety for people and the environment.
Explore more laboratory photometers and water testing solutions in EnvMart's Laboratory Instruments & Supplies category.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The HI97749 photometer measures chromium (VI) concentrations from 0 to 300 µg/L.
The photometer has an accuracy of ±10 µg/L ±4% at 25°C.
The CAL Check function allows users to verify and validate the performance of the photometer at any time, ensuring reliable measurements.
Yes, the HI97749 has an IP67 rating, making it resistant to dust and water, suitable for industrial and environmental monitoring applications.
The photometer can store up to 50 readings with GLP-compliant data logging capabilities.
The HI97749 requires three 1.5V AA alkaline batteries, providing over 800 measurements without backlight.
The tutorial mode provides step-by-step operating instructions, making it easy for all users to operate the photometer.
The photometer operates effectively in temperatures ranging from 0 to 50°C and up to 100% relative humidity.
The HI97749 features a large 128 × 64 pixel LCD with a backlight for enhanced visibility.
The HI97749 is ideal for industrial wastewater monitoring, environmental compliance, water treatment, and laboratory quality control.
Related Products
$106.26
$103.08
-3%
New
$29.82
$28.93
-3%
New
$120.63
$117.01
-3%
New
$107.02
$103.81
-3%
New
Other Products from this brand
$124.22
$120.49
-3%
New
$123.06
$119.37
-3%
New
$138.64
$134.48
-3%
New
$254.17
$246.54
-3%
New
$282.54
$274.07
-3%
New
$123.06
$119.37
-3%
New
Recently Viewed Products
$202.16
$196.10
-3%
New
$106.26
$103.08
Save 3%
Tax included
Quantity
-
100% Original & Genuine Products with Manufacturers Warranty
-
24/7 Customer Support Email/Chat/Telephonic Support
-
Fastest Global Shipping Fedex/UPS/DHL/Aramex/BlueDart/Delhivery
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent