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E-mail
18852652008@139.com
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Phone
18852652008
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Address
Jiangsu Taizhou Industrial Park
Taizhou Shuanghua Instrument Co., Ltd
18852652008@139.com
18852652008
Jiangsu Taizhou Industrial Park
1.Confirm requiredSteel thermometerLength of temperature measuring rod.
2.Confirm if wall mounted wireless transmission is required.
3.Do you need fast thermocouples, temperature measuring copper heads, etc. for temperature measurement.
4.Our company specializes in producing various index numbersSteel thermometer(W330TheW600TheW660The300BGThe300BGWTheSCW-98ATheKZ-888A series of products including wired, wireless, wall mounted, and large screens, as well as matching fast thermocouples, temperature measuring copper heads, etc.
1. Purpose
W330The series of portable melting thermometers are high-precision specialized instruments developed for the rapid measurement of molten metal temperature in the melting process of industries such as smelting and casting.
W330Steel thermometerUsing high-performance single-chip microcomputers as the core, high-precision measurement sensor devices, and various intelligent processing technologies to ensure long-term stable operation of the instrument. Improved the anti-interference ability of the instrument.
This series of instruments, paired with corresponding thermocouples, can be used for precise and rapid temperature measurement in various melting scenarios.
| thermocouple | type number | Measurement range ℃ | Suitable occasions |
| Single platinum rhodium | KS-602/T 4 | 0-1750 | Liquid steel, iron, and copper |
| Single platinum rhodium | KR-602/T 4 | 0-1750 | Liquid steel, iron, and copper |
| Double platinum rhodium | KB-602/T 4 | 500-1800 | High temperature molten steel |
| Tungsten rhenium | KW-602 | 0-2000 | Steel and molten iron |
| Nickel chromium nickel silicon | K | 0-1000 | Aluminum and zinc liquid |
2、 Characteristics
W330Portable melting thermometerAdopting an integrated design of thermometer and temperature rod, based on the harsh working environment and high temperature of the melting temperature measurement site, a shock resistant and high brightnessLEDThe digital display and all metal shell design make it more durable.
This instrument has:
1The function of automatically maintaining the temperature value during temperature measurement.
2The function of synchronously indicating the end of temperature measurement (lifting the temperature measuring rod) with lights and buzzing sounds.
3Alarm functions such as disconnection, over range, and power undervoltage.
4The power supply adopts nickel hydrogen rechargeable batteries (which can generally measure temperature thousands of times after one charge).
5Turn on the power, when there is no signal input2After minutes, the power will automatically disconnect.
This handheld deviceMelting thermometerCan be used with5Kind of thermocouple.
This instrument has good anti-interference ability due to the use of anti-interference measures. When the intermediate frequency furnace is powered on for melting, temperature measurement can be carried out inside the furnace without cutting off the power.
3、 Technical performance indicators
1、 Measurement range and measurement accuracy:
| Thermocouple division number | Measurement range ℃ | accuracy class |
| S | 0-1750 | ±0.2%±1 |
| R | 0-1750 | ±0.2%±1 |
| WRe3/25 | 0-2000 | ±0.25%±1 |
| B | 500-1800 | ±0.2%±1 |
| K | 0-1000 | ±0.25%±1 |
2Resolution: 1
3Response time(S):3-5
4Power supply: rechargeable batteryDC6V±10%
4、 Installation and operation
1Installation of testing rod:
Open the packaging box, take out three sections of the temperature measuring rod, hold the fixed copper head section with your hand, and rotate them one by one to avoid twisting the compensating wire and breaking the welding. After tightening, there should be no shaking sensation.
Be careful with the two core plug inside the tubePortable melting thermometerConnect the same two core plug inside the connecting sleeve correctly (make sure to fully insert the signal plug into the socket), then insert the test rod into the connecting sleeve and tighten it with a stop screw.
2、Portable melting thermometeroperation
When the thermocouple is not plugged in, the instrument displays“ -1 ”When the thermocouple is plugged in and in good contact, the instrument displays the ambient temperature(BInstrument display of division number0)At this point, temperature measurement can be carried out. Insert the thermocouple into the molten metal at a depth of20mmBe fast, accurate, and stable. When tested as an indicator light(H)When it is on (with sound and light prompts), the thermometer should be immediately lifted (usually3-5Seconds). The instrument automatically displays and maintains the measured temperature value.
Replace the used thermocouple and insert a new one (even if it is not damaged, it should be unplugged, paused for a moment, and reinserted into the test rod) to perform temperature measurement again.
Instrument display“-1”If the thermocouple is not plugged in or not inserted properly, push or rotate the paper tube slightly to ensure good contact.
instrument display“-000”The input signal is reversed.
instrument display“1”The input signal exceeds the range.
instrument display“HELP”Indicating that the battery is under voltage.
After the instrument measurement is completed, it should be turned off in a timely manner to avoid battery waste.
5、 Accessory kit
1Temperature measuring rod The test rod must be matched with the instrument, and the specifications include1.5-2.5m.
2Charger
3Quick coupling head
(1)Single platinum rhodium quick coupling head KS-602 (2)Single platinum rhodium quick coupling headKR-602
(3)Tungsten rhenium rapid coupling headKW-602 (4)Double Platinum Rhodium Quick Coupling HeadKB-602
Note: If you have any product related issues, please feel free to contact us at any time!