Accurate in-line concentration meter
Valmet Concentration Measurement 3300
The Valmet Concentration Measurement 3300 rises to the demands of extremely challenging industrial chemical concentrations measurements. Select from a broad range of recipes and benefit from our robust, long-lasting sensors.
Designed for exceptionally harsh conditions of industrial chemical environments.
The 4-electrode sensors offer fast response times and accurate readings.
Pre-programmed recipes make the concentration meter easy to install and operate.
High quality for high demands
Every aspect of the Valmet Concentration Measurement 3300 is designed to withstand the exceptionally harsh conditions of industrial chemical environments. The sensors are constructed from high-quality materials that maximize their resistance to chemical corrosion.
Our chemical concentration sensors can handle the most difficult acids, including hydrofluoric acid and oleum. They are also highly resistant to temperature changes. Each sensor, manufactured in Finland, is pressure and temperature tested as part of the production process to ensure they meet our highest standards.
Fast measurements for optimum process performance
The 4-electrode sensors offer fast response times and accurate readings while pre-programmed recipes for acids, bases, and salts make the conductivity meter easy to install and operate.
Valmet calibrates each sensor after production, so you don’t need to make any additional adjustments at the installation site. Once installed, you get accurate measurements from day one. Our world-class sensors deliver steady, high-end performance for 10 years or more.
Simple setup for a wide range of chemicals
All of the chemical recipes used for the Concentration Measurement 3300 are based on actual experimental measurements. You can modify recipe performance with the gain and offset functions, though this option is rarely needed.
The numerous acids, salts, and bases listed here are available for measurement in the transmitter right out-of-the-box. Valmet also offers consulting to help you find the best available solution for your specific application.
- Compatible with Valmet conductivity sensors (4100, 4200 and 4300 series)
- Sensors for strong acids with tantalum (4336, 4338) or platinum (4337, 4339) electrodes
- Bases and salts mainly measured with 4200 series industrial sensors
- Valmet Portable Conductivity Measurement 3000 available for field and lab testing
References
The recipes
The recipes seen below are readily available in the transmitter for measuring concentration in the given conditions for various acids, salts, and bases.
|
Chemical |
Concentration range |
Temperature |
Recommended sensor |
| Hydrogen fluoride (HF) | 0-5% | 0-50°C | 4337 or 4339 |
| Hydrogen fluoride (HF) | 0-10% | 0-50°C | 4337 or 4339 |
| Hydrogen fluoride (HF) | 0-70% | 0-70°C | 4337 or 4339 |
| Hydrogen fluoride (HF) | 99.0-100% | 0-50°C | 4337 or 4339 |
| Hydrogen fluoride (HF) | 99.7-100% | 0-50°C | 4337 or 4339 |
| Water in Hydrogen fluoride (H2O@HF) | 0-50ppm | 0-40°C | 4337 or 4339 |
| Water in Hydrogen fluoride (H2O@HF) | 0-3000ppm | 0-50°C | 4337 or 4339 |
| Water in Hydrogen fluoride (H2O@HF) | 0-1.5% | 0-50°C | 4337 or 4339 |
| Sulfuric acid (H2SO4) | 0-10% | 0-100°C | 4336 or 4338 |
| Sulfuric acid (H2SO4) | 0-20% | 15-80°C | 4336 or 4338 |
| Sulfuric acid (H2SO4) | 35-50% | 10-45°C | 4336 or 4338 |
| Sulfuric acid (H2SO4) | 45-80% | 10-55°C | 4336 or 4338 |
| Sulfuric acid (H2SO4) | 50-70% | 20-85°C | 4336 or 4338 |
| Sulfuric acid (H2SO4) | 50-80% | 10-50°C | 4336 or 4338 |
| Sulfuric acid (H2SO4) | 50-80% | 25-60°C | 4336 or 4338 |
| Sulfuric acid (H2SO4) | 72-82% | 20-70°C | 4336 or 4338 |
| Sulfuric acid (H2SO4) | 92-100% | 20-70°C | 4336 or 4338 |
| Sulfuric acid (H2SO4) | 93-100% | 20-110°C | 4336 or 4338 |
| Sulfuric acid (H2SO4) | 0-230g/l | 0-100°C | 4336 or 4338 |
| Hydrogen chloride (HCl) | 0-15% | 10-80°C | 4336 or 4338 |
| Hydrogen chloride (HCl) | 25-40% | 0-60°C | 4336 or 4338 |
| Hydrogen chloride (HCl) | 30-36% | 15-45°C | 4336 or 4338 |
|
Nitric acid (HNO3) |
0-20% |
0-90°C |
4336 or 4338 |
|
Nitric acid (HNO3) |
0-25% |
0-40°C |
4336 or 4338 |
|
Nitric acid (HNO3) |
45-77% |
20-80°C |
4336 or 4338 |
|
Nitric acid (HNO3) |
50-75% |
0-65°C |
4336 or 4338 |
|
Potassium hydroxide (KOH) |
20-30% |
50-70°C |
|
|
Sodium chloride (NaCl) |
0-10% |
0-100°C |
|
|
Sodium chloride (NaCl) |
0-200g/l |
0-100°C |
|
|
Sodium chloride (NaCl) |
150-300g/l |
0-100°C |
|
|
Sodium chloride (NaCl) |
0-327 g/l |
20-100°C |
|
|
Sodium hydroxide (NaOH) |
0-10% |
0-100°C |
|
|
Sodium hydroxide (NaOH) |
0-10% |
0-130°C |
|
|
Sodium hydroxide (NaOH) |
0-15% |
30-70°C |
|
|
Sodium hydroxide (NaOH) |
18-35% |
0-50°C |
|
|
Sodium hydroxide (NaOH) |
20-40% |
20-50°C |
|
|
Sodium hydroxide (NaOH) |
45-55% |
40-75°C |
|
|
Sodium hydroxide (NaOH) |
100-200g/l |
40-100°C |
|
|
Phosphorus pentoxide (P2O5) |
45-60% |
20-80°C |
|
|
Phosphorus pentoxide (P2O5) |
50-70% |
50-100°C |
|
|
Sulfur dioxide (SO2) |
0-25 g/l |
0-50°C |
|
|
Sulfur dioxide (SO2) |
0-60g/l |
0-35°C |
|
|
Sulfur dioxide (SO2) |
20-70g/l |
20-90°C |
|
|
Sulfur trioxide/Oleum (SO3) |
0-8% |
20-80°C |
4337 or 4339 |
|
Sulfur trioxide/Oleum (SO3) |
18-34% |
20-80°C |
4337 or 4339 |
|
Sulfur trioxide/Oleum (SO3) |
18-40% |
20-80°C |
4337 or 4339 |
|
Sulfur trioxide/Oleum (SO3) |
18-40% |
30-110°C |
4337 or 4339 |
|
Sulfur trioxide/Oleum (SO3) |
20-35% |
30-110°C |
4337 or 4339 |
|
Sulfur trioxide/Oleum (SO3) |
20-40% |
30-100°C |
4337 or 4339 |
|
Sulfur trioxide/Oleum (SO3) |
35-45% |
20-60°C |
4337 or 4339 |
|
Sulfur trioxide/Oleum (SO3) |
55-70% |
25-80°C |
4337 or 4339 |
