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MOLTEN METAL TEMPERATURE INDICATOR
PRODUCT DESCRIPTION:
Libratherm offers microcontroller based Molten Metal Temperature Indicator model LMI-2010, which is designed to accurately measure temperature of the molten metals, both ferrous and non ferrous. The measurement of this temperature is a critical process, since the expendable thermocouple is dipped for merely 3 to 4 seconds and then withdrawn. In this short measurement time, the operator is guided through the measurement cycle by audio/visual alarms for thermocouple continuity, measurement in progress and measurement over. Any error in measurement or thermocouple open condition is also immediately detected by activating the audio/visual alarm.
User can select the desired type of thermocouple (either K, R, S, or B type, (depending upon the measuring range from 1200 to 1800oC), and can also set other parameters using front panel key board. During measurement, the indicator ignores the slag temperature and the Average or Plateau reading is determined using the advanced algorithm and the same is latched and displayed on the bright 7 segment 2” LED display. This reading can also be displayed on 4” remote display LRU-2010 and can be logged on to a computer using serial RS485 MODBUS RTU protocol for recording and analysis purpose. Libratherm offers supporting window based software.
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The powerful indicator N1500 offers among its universal input and the 2 relay outputs for the monitoring of the threshold values many other functions. The Min.- and Max.-values can be prompted with just a keystroke. Also there is a Hold and a Peak-Hold Function whose readouts can be deleted using either the function key or the digital input. The high tact frequency of 15 measurements/second (5 measurements/second when using linear input, thermocouples or Pt100) allows the N1500 indicator to monitor fast processes. It offers also the possibility to linearise the measurement signal when using non-linear input signals (mV, V, mA).
Features:
- Universal input
- Linearization of mV, V, mA signals
- 2 Relay outputs
- 6 Alarm features
- Voltage output 24 VDC for external 2-wire transmitter
- Memory for MAX and MIN values, hold and peak features
See more information in our shop:
***www.temperature-shop.de***
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Various sizes displays with or without alarm functions.
Different mounting types f.ex wall or panel mounting.
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- Big keys for use with gloves
- Programmable characteristic curve end points (up to 24 control points)
MIN/MAX value detection,
- Display-Hold
- Auxiliary power output for measuring transducer/sensor
- Optocoupler or relay outputs
- Programmable limit values
- Optional: with serial interface
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The Tecal Accu-Temp is a good choice for use as a laboratory grade reference thermometer. It's available in a single or dual channel model, along with direct temperature readout in degrees F, C and ohms. Combine the Tecal Accu-Temp with one of our secondary standard PRT's for a high accuracy temperature measurement system. Don't rely on battery operated, low accuracy hand-held model PRT indicators for your critical temperature measurements.
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S1305
Format: 96x96 mm (1/4 DIN)
Installation depth: 122 mm
The universal monitoring instrument
* Instrument with 3 limit contacts
* Universal Input (Pt 100, TC, 0 / 4...20mA, 0...10Vdc)
* Easy handling
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Enhanced indicator
Double input Indicator - Transmitter with four addressable alarms
1/8 DIN 96x48
Universal input for temperature sensors, mA, mV, Volt, IR, custom
High level second input 0/4...20 mA, 0/1...5, 0...10 V
3 digital inputs
3 SPST relays NO, 1 SPDT relay
0/4...20 mA retransmission output
4 addressable alarms with delay, latching and blocking functions
ISA sequence on alarms
Display of MIN, MAX value
Hold and temporized hold to display peaks
Dedicated alarm acknowledge key
5 digits 2 colors display with different combinations
RS 485 serial communications
Power supply 100...240 Vac, 24 Vac,dc
Transmitter power supply
IP65 front panel protection
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Temperature Indication Module with external sensor and alarm output (frequency output 4kHz) for the activation of a buzzer (additional circuit necessary).
Features:
- Digital temperature display
- External sensor (3 m cable)
- Alarm output
- Quick mounting
- Power supply by battery
See more information in our shop:
***www.temperature-shop.de***
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Features
- Four channels for PRTs, thermistors, and thermocouples
- Displays eight user-selected data fields from any channel
- Logs up to 8,000 readings with date and time stamps
- Battery provides eight hours of continuous operation
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Omni - T
The primary sensor is a PT 100 resistance sensor in thin-film technology which offers a very good response time thanks to the 4 mm lance thickness.
PT 100
Ranges from 0 - 100 °C
Temperature max. 100 °C
Stainless steel material
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Electronic Industrial Thermometer without
external auxiliary power and with new, integrated measuring transducer
The microprocessor controlled industrial thermometer SIKA SolarTemp/DiTemp works with a Pt 2000-sensor.
This means compared with conventional dial thermometers decisive advantages in accuracy and sensor installation possibilities, without maintenance at the same time.
Fully electronically, and without the need for auxiliary power, the SolarTemp/DiTemp guarantee high precision with long-term stability at detailed registration of measuring values for the full range of the projected lifetime.
The measurement elements are free of wear by doing away mechanical components.
For high explosive Applications an intrinsically safe version of the SolarTemp / DiTemp is available.
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TS 30-163 is a digital thermometer while TS 33-133 is a digital one output thermostat, designed to cover a temperature range from -99 °C to +999 °C or °F ( -50 ¸ 99 °C or °F for 2 digits models), meeting the needs of a wide part of the applications both in heating and refrigeration field.
In factory, the instruments get set to accept, at the input, one of the following kind of probes: PTC (990 W at 25°C) and NTC; Pt 100 thermoresistors with 2 or 3 wires;"J" thermocouples (Iron-Constantan) and "K" (Chromel-Alumel) or 0-20 mA or 4-20 mA transmitters; in this case, it is possible to configure the scale.
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Measuring range -30 ... +50 up to 0...400 °C
Connection back or bottom
G1/2... G1, 1/2"... 1" NPT
Housing Material st. st., back polyamides
diameter of housing 100 mm
Accuracy class 0,5
Option anlaogue output, up to 2(4) contacts,
peak memory, RS 232
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ALMEMO® 2490-1L compact measuring instrument with more than 65 measuring ranges, with just one input, with memory for 100 measured values
ALMEMO® 2490-2L with 2 measuring inputs
Universal measuring instrument with 1 or 2 ALMEMO® input sockets, 8 channels, 4 internal function channels (e.g. differential values)
Memory sufficient for 100 measured values, can be called up and viewed in the display
High-resolution A/D converter, 16-bit, 10 mops
More than 65 standard measuring ranges
Support for ALMEMO® connectors with multi-point calibration, special linearization, and special measuring ranges
Generously dimensioned 2-row static 7 / 16 segment display including units
Easy and convenient to operate by means of 7 keys
Measuring functions : Measured value, zero-setting, sensor adjustment, saving of maximum / minimum values, memory for 100 measured values, cold junction compensation, and temperature compensation
Test functions : Segment monitoring, range monitoring, sensor breakage indication, battery voltage check and display
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HI 145 thermometers have been developed for HACCP programs and offer high standards of performance together with maximum simplicity-of-use. The durable T-shaped handle fits comfortably in hand and is ideal for applications where applied force is necessary for insertion, such as with incoming meat inspection and semi-frozen foods. The LCD positioned on top of the meter allows for easy reading in cooking applications. The HI 145 thermometer is idealy suited for monitoring incoming merchandise and food storage, as well as applications in food preparation, and during cooking.
HI 145-00 and HI 145-01 are equipped with a 5" (125mm) long AISI 316 stainless steel probe. The sharp conical tip provides fast response and improved accuracy over the entire range. HI 145-20 and HI 145-30 are supplied with a 12" (300mm) long stainless steel probe; ideal for monitoring hot liquids, such as deep frying and soup preparation.
Automatic Calibration Check
The HI 145 series is equipped with the exclusive Cal-Check feature. When the instrument is turned on, it performs a self check of its calibration status and displays it on the LCD. Accuracy is assured and your measurements are reliable.
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Digital temperature indicators
