Ritter

RITTER wet-test (drum-type) gas flow meters are used universally to measure and record gas volume. From 0.1 to 18,000 litres/hour. Laboratory precision.

• Accuracy: ±0.2% of reading
• Flow Range: 0.1-30 l/hour to 100-180000 l/hour

• Gas: All clean gases including corrosives and reactives.
• Plastic casing: 50 mbar max
• SS casing: 500 mbar max
• Ordinary tap water is a suitable packing fluid for most gases. Other fluids available

No power supply required. EDU32 instrument available - see Instrumentation tab

Pulse output option. Computer monitoring option.

• Highest accuracy
• Most durable construction available
• Lowest measurable flows
• Largest selection of measuring ranges
• No maintenance

The patented MilliGascounter is designed for the measurement of small amounts of gas with ultra-low flow rates.

• Accuracy: ±3% of reading
• Flow Range: From 1 ml/hr to 1 litre/hr

• Gas: All clean gases including corrosives and reactives.
• 100 mbar max (5 mbar min)
• Ordinary tab water not suitable with MGC. Packing liquid: Silicone oil "Silox"

6 digit totaliser - battery powered. EDU32 instrument available - see Instrumentation tab

Pulse output option.

• digital counter with programmed calibration factor
• battery operated; battery life-time 4-5 years
• low-maintenance

RITTER bellows-type gas meters are applicable for measuring the volume of flowing inert and dry gases and are particularly effective at high gas flows.

• Accuracy: ±2% of reading
• Flow Range: From 40 l/hr to 160m³/hr

• Gas: All inert and dry gases.
• 50/300/500 mbar max (5 mbar min)

8 digit totaliser, no power required. Resettable roller counter option.

Pulse output option.

Twin-chamber measuring unit; 8-digit totalizing counter; large, one-needle dial; and magnetic coupling (between the measuring drum and counting mechanism); gas pipe connection: inch thread.

Air and Gas Sampling Bags, Cali-5-Bond. Non-permeable; opaque; no chemical inter-action; simple to maintain.

From 0.25 ,0.5, 1, 2, 5 up to 100, 170, 200 litres & higher.

Recommended pressures 20-140 mbar, max 40 - 60°C

Pillow (standard) or snout.

• Twist type - Standard
• Straight through
• Luer
• Stopcock etc

Strong enough to withstand rough & repeated handling. Do not become brittle or otherwise deteriorate over time. Do not require technical training to operate. Accessories available including HANN pumps.

Microcomputer-controlled counter and display apparatus.

• 2-Line LCD display
• Front-panel pushbutton programming
• Designed for use in conjunction with all Ritter meters with Pulse Generators
• Compact
• CE Approved

• 110Vac 60Hz
• 230Vac 50Hz
• Battery operation
• Pulses from Pulse Generator

• 4-20 mA & 0-1 Vdc
• Interface RS232 to PC - 9600 baud

• Benchtop usage.
• German or English display language

Data Acquisition of gas volume and flow rate measured by a Ritter gas meter

Up to 24 meters; USB, Display and storage of values, Print out, convert to Excel

Need: Ritter gas meter with pulse generator; USB cable (included)

Monitor volume and flow rate; additional hardware required: Digital Input Module (DIM).