TR-800 series intelligent magnetostrictive liquid level gauge

Overview:

The TR-800CM series intelligent two-wire high-precision intelligent magnetostrictive level gauge is a high-precision continuous liquid level measuring instrument. It adopts the principle of magnetostriction to detect the liquid level and interface height in real time, with high measurement accuracy, fast response time, and good reliability. It has various advantages such as multiple installation methods, convenient and diverse debugging methods, and extremely high cost-effectiveness. It is a measuring instrument developed based on the principle of magnetostrictive induced torsional waves, which can simultaneously measure liquid level and interface. Due to its resistance to changes in pressure, temperature, dielectric constant, and other factors during the measurement process, it has the advantages of high accuracy, good stability, high reliability, long service life, maintenance free, and safety and reliability. The TR-800CM series two-wire high-precision intelligent magnetostrictive level gauge is widely used for measuring and controlling liquid levels and interfaces in process control, petroleum processing, pharmaceuticals, food processing, water treatment, tank area management, underground inventory of gas stations, and other fields. It converts changes in the liquid level of the medium in the container into 4-20mA two-wire standard signal output, and also has the HART communication protocol, which can meet various industrial field needs. The product is widely used in various fields such as petroleum, chemical, food, and pharmaceuticals.

Features:

Two wire system, high precision, with HART protocol

Both remote and local adjustment of zero and range

* Equipped with self diagnostic capability and fault output alarm function

Equipped with non-volatile memory, it is not afraid of power failure and data loss

Good long-term stability and easy installation

Can simultaneously measure liquid level and interface

Long service life, maintenance free, and low operating costs

Optional integrated lightning protection terminal block

Multi functional LCD digital on-site indicator

* Overall explosion-proof design, with explosion-proof screws for locking the watch cover

Internal and external dual grounding terminals for easy on-site grounding

External hanging hole design, capable of hanging workstation license plates, etc

The watch case comes with terminal prompts (FILLDTERMINALS)

technical performance

Measurement range: rigid rod type 0.1-5m, flexible tube type 0.5-20m

Accuracy: ± 1mm or 0.1%, whichever is greater

Resolution: 0.1mm

Applicable medium: Liquid compatible with the probe material

Work pressure: -0.05~10MPa

Working temperature: -40~85 ℃ (-20~70 ℃ with LCD meter head)

Medium temperature: -40~100 ℃ (high temperature type -40~530 ℃)

Medium density: 0.5-2.0g/cm3

Medium viscosity: ≤ 0.8Pa · S

Stability: ± 0.1% FS/year

Temperature coefficient: 0.1%/10 ℃ within the ambient temperature range

Power supply voltage: 9-45VDC, usually 24VDC

Output signal: 4-20mADC two-wire system

*Large load: 50 × (power supply voltage -9) Ω

Damping: adjustable between 0 and 24 seconds

Dead zone: upper dead zone 50mm; lower dead zone 50mm

Explosion proof mark: ExiaICT6Ga

Power supply impact: less than 0.005%/V of the output range

Load impact: When the supply voltage is constant, load changes have no effect

Humidity impact: 0-95% relative humidity has no effect

Vibration effect: For a peak value of 10g, the effect is less than 0.1% FS under the condition of 20-2000Hz

Shell: Die cast aluminum (coated with epoxy resin)

Protection level: probe IP68, header IP65

Explosion proof: Explosion proof type: dIIBT5; Intrinsic safety type: ia Ⅱ CT6

On site instruction: Multi functional LCD digital display table

Electrical interface: M20 × 1.5 female thread

Process connection: DN50, DN80, DN100 flange or M18 × 1.5, M20 × 1.5, G3/4 "male thread or special customization

Probe material: 304, 316L, PP, PVC, PTFE

Float material: 304, 316L, PP, PTFE

Grounding: The instrument casing should be well connected to the tank wall and the ground

Statement：
Recently, some illegal merchants in society have stolen our company's early use and engaged in commercial activities online using our unique product models, which constitutes infringement and seriously disrupts the market, deceiving consumers. To prevent customers from being deceived, we hereby declare that the TR-800 series product models are exclusively owned by Henan Tianrun Measurement and Control Instrument Co., Ltd. Our company has not set up any distribution agents in any region of China, and all orders and shipments are directly completed from the manufacturer! Please identify Henan Tianrun Measurement and Control Instrument Co., Ltd. to avoid being deceived!