The KOBOLD flow meter and switches model VKG have a spring-loaded float The contact is embedded within a height-adjustable plastic housing to prevent damage to the contacts by mechanical action or aggressive atmospheres.
Compact geared potentiometers - IP52 4-20 mA output
The 9600 is a miniature space saving DIN rail mount loop powered isolator designed specifically to eliminate ground loop measurement problems. The unit generates an output current in a load which is the same as the input current but galvanically isolated. The unit boasts galvanic isolation in excess of 1000V between input and output and requires no additional power supply. The 9600 is available in single or dual input/ouput versions. The dual unit can also be used to obtain two isolated outputs from one input (wire in series).
The Models 3506 and 3505 are low power, liquid crystal display, loop powered 3½ Digit Indicators. Switch selectable display calibration and decimal point selection allows for easy field setting of engineering units for pressure, flow, level, mass etc.
The Model 9400 is a Miniature space saving 92 x 92 x 26 mm DIN rail mount AC/DC voltage dual channel process power supply. The Model 9400 is a Miniature space saving 92 x 92 x 26 mm DIN rail mount dual channel process power supply. The outputs are galvanically isolated from each other as well as the input power supply. The 9400 outputs are regulated to 24V +/- 5% and current limited to 38mA. The 9400 outputs also contains an LED indication for correct operation or to indicate a current limit / short circuit condition. The 9400 also has a jumper setting to increase the current limit to 100mA per channel. The outputs can also be paralled together to increase the overall current if needed.
The new model DMW-... direct mass flow meter has been specially designed for use in gas measuring technology. An inexpensive analogue output is fitted. The model DMW is available in three versions: with or without integrated 3 ½-digit LCD display or with a 8-digit counter. The direct stream procedure is ideally suited for measurements from 0,5 Nl/min (max.) up to 6000 Nl/min air (model: DMW-B*786). In case of small flow rates the measurements are taken with a bypass-system (DMW-A/C). In contrast with most volumetric flow meters the mass flow meter DMW-... has no moving parts, and no temperature or pressure correction is required. The meter may be installed in any position and the pressure loss is negligible. The simple mechanical construction ensures the highest degree of reliability when used with aggressive gases, and under tough industrial service conditions.
The KOBOLD DMH flow meter is used to measure and monitor the volume flow rate of fluids, pulps, pastes and other electrically conductive materials, without loss of pressure. When an electrically conductive passes through a directional magnetic field, a voltage is induced in accordance with Faradays law of induction.
The fluid flows from bottom to top through the meter tube of the flow meter. The float is lifted until an annular gap between the meter ring and the cone-shaped float is produced which corresponds to the flow. The forces acting on the float are in equilibrium.
The KOBOLD flow meter model DRB is used for measuring and monitoring liquids. The device works according the well-known b lade wheel principle. The blade wheel is set in motion by the following medium.
nduction flow meters of the FLONET FH10XX.1 type series are intended for professional application and measurement of flow rates of electrically-conductive liquids in water and heat-supply systems, food-processing and chemical industries. They meet the most demanding requirements on high measurement accuracy, long-term stability and hygienic standard. The converter provides for sensor energizing and processing of the sensor signals, and also offers functions of liquid batching control, detection of empty piping, internal meter status diagnostics, automatic counter cleaning and selection of flow units in data visualization. The flow meters have frequency, pulse and current outputs, as well as interfaces to the HART communication protocol.
Induction flow meters of the type series FLONET FS10XX are intended for professional flow-rate measurements of electrically conductive fluids including abrasive particles. The meters meet most demanding requirements regarding measurement accuracy and long-term parameter stability. Flow-rate measurements in both directions are possible. The flow sensors have excellent wear resistance and its effect on the fluid flow characteristic or pressure in the connecting piping is negligible. The associated electronic unit supplies power to the sensors unit and processes the flow-rate signals. The meters have current and frequency outputs. Communication with external devices is via the Hart communication protocol. The meter display information is in English
The IG07 is a robust incremental encoder with through hollow shaft, which is nearly indestructible even under the harshest ambient conditions. Shaft Encoders: Heavy Duty Aluminum Hollow Shaft Encoder, dual channel and zero ref.
Shaft Encoders: Accessory M4 Mounting Flange
Shaft Encoders: Accessory Measuring wheel
Profile IV5800: -Resolution max. 5000 pulses/revolution -IP65 or IP66/IP67 type of protection -Robust bearing construction - -40 °C … +85 °C operating temperature - High shock and vibration resistance
Geared Potentiometers - light duty ratios 0.25 to 550:1 Potentiometer output, solid shaft
KOBOLD pressure sensors series PDD are cost effective electronic pressure switches with digital indication of actual pressure. Two switch points, on/off-switch delay and hysteris are within the measuring range programmable.
KOBOLD pressure transmitter series PDA are cost effective electronic presure transmitters with digital indication of actual pressure. An analogue output(0)4-20 mA is available for remote transmission of the measured value. The device is also available with a switch output as well
The KOBOLD URK model flowmeter/monitor works on the basis of the suspended float principle. It is sued for measuring the flow rate in closed line systems. The medium fl;ows from below throigh a glass measuring cone that gets wider on top. Thhus, the float is raised and indicates the respectie flow rate on the scale provided on the measuring cone.
The Kobold flowmeter model UTS works on the basis of the suspended float principle. It comes with a M 18 x 1.5 connection. The inflow of the medium is via 4 mm hole within this connection, whereas the outflow happens via six holes which are concentrically positioned around the inlet hole. This special connection is specifically made for UTS and provided with a special seal. This flowmeter can be optionally supplied with a special adapter G ¼ or ¼" NPT for horizontal installation. The use of this adapter is always recommended because of its special design. Especially in tight places, where conventional devices do not fit best because of their size, the UTS is an automatic choice. The device is suitable for monitoring gas burners (e. g. oxygen, hydrogen, methane, inert gases e.g. MIG welding) due to its low price and possibility of an easy measuring tube exchange. The armature is made of nickel plated brass or stainless steel with impact resistant polystyrene protection bulb.