Products

GTXSJ96 Flow Totalizer

The sophisticated flow totalizer is an instrument based on an ARM microprocessor, working in conjunction with various flow transmitters and sensors to accurately measure and calculate flow rates for different fluid media using multiple mathematical models.

It processes, displays, controls, transmits remotely, communicates, and prints various signals such as temperature, pressure, and flow rate, forming a digital acquisition and control monitoring system. It is widely used in trade settlement and factory metering management networks in industries such as petrochemicals, chemicals, metallurgy, power, light industry, pharmaceuticals, and urban gas.

Describe

Product features

Number of channels	Flow channel / Temperature channel / Pressure channel		Communication method	RS485 communication and USB export function
External dimensions	96*96mm		Opening dimensions	92*92mm
Signal input	Analog input		Pulse input
	Thermocouple types: K, E, B, J, N, T, S (customizable)		Waveforms: rectangular wave, sine wave, triangular wave
	Pt100, Pt1000 (Please specify before ordering)		Amplitude: Greater than 4V
	Current: 0-10mA, 4-20mA		Frequency: 0~10KHz (customization available)
Signal output	Analog output	Communication Output	Digital output	Power supply output
	DC 0~10mA	RS232, RS485,	Relay digital output	DC 24V
	DC 4~20mA	Ethernet	AC220V; DC24V	DC 12V
Accuracy	0.2% FS/day or 0.5% FS/day. Frequency conversion accuracy: ±1 pulse (LMS), better than 0.2%.
Measurement range	Flow rate and compensation values range from -999999 to 999999. Cumulative flow ranges from 0 to 99999999.9999.
Display	The backlit 128*64 dot matrix LCD displays flow rate, energy, temperature, pressure, density, enthalpy, current, alarms, etc.
Control/Alarm	Optional relay upper and lower limit control (alarm) outputs, LCD and LED output indicators are available.
	Features relay control (alarm) (up to 2 alarm relays available)
	Alarm types: Flow rate upper and lower limits, temperature upper and lower limits, pressure upper and lower limits
Print	Real-time or scheduled printing to a serial thermal printer via the RS232 interface, with a maximum of 8 printouts per day.
Protect	The accumulator will retain its value for over 20 years after the power is turned off, and will automatically reset when the power is insufficient.
	Automatic reset (watchdog) self-recovering fuse for abnormal operation.
	Short-circuit protection; Password protection for important data.
Working environment	Operating temperature: -20~60°C; Relative humidity: 85% RH, keep away from strong corrosive gases.
Power supply method	Standard type: AC 220VAC, DC 24VDC; Backup power supply: +12V, 20AH, lasting 72 hours
Power consumption	≤10W

Product Features

Low-frequency square wave excitation, excitation frequencies: 1/8 power frequency, 1/16 power frequency, 1/20 power frequency;

High-frequency square wave excitation, excitation frequency: 1/2 power frequency (suitable for slurry measurement) (optional);

The excitation current can be optionally set to 125mA, 187.5mA, or 250mA;

Empty tube measurement function without additional electrodes, continuous measurement, and fixed-value alarm;

Flow velocity measurement range: 0.1 — 15 m/s, flow velocity resolution: 0.5 mm/s;

AC high-frequency switching power supply, voltage applicable range: 85VAC — 250VAC;

DC 24V switching power supply, voltage applicable range: 20VDC — 36VDC;

Network functions: MODBUS, HART (optional);

Display modes for Chinese and English (other languages can be customized);

Internally, there are three totalizers, which can respectively record: forward total, reverse total, and difference total.

Power outage time recording function, automatically records the interruption time of the meter system power supply and recalculates the missed flow;

Hourly total recording function, which records the total flow in hours, suitable for time-of-use metering system;

Infrared handheld operation keyboard for long-distance non-contact operation of all functions of the converter.

Product Parameter

PRODUCT PARAMETER
Parameter Category	Description
Nominal Diameter	Pipe PTEE lining: DN10 – DN500; Pipe Rubber lining: DN65 – DN1200
Precision level	0.5
Repeatability error	Measured value ±0.1%
Medium Temperature	Conventional rubber lining: -20° – +70°C; PTEE lining: -20° – +120°C
Rated working pressure	0.6 Mpa; 1.0Mpa; 1.6Mpa; 4.0Mpa
Velocity range	0.5 – 5m/s
Conductivity range	≥20us/cm
Signal output	4 – 20mA, Pulse, RS485, Hart
Power supply	AC220V; DC24V; Battery
Installation requirements for straightpipe segments	upstream ≥10DN; downstream ≥25DN
Connection type	Flange; Thread; Tr – clamp
Protection Level	IP65 (IP68 can be customized)
Environment temperature	-25°C – +60°C
Power consumption	≤20W

Basic Parameters Table

Flow velocity (m/s)	0.2	0.4	0.5	1	5	10
Caliber (mm)	Flow rate (m³/h)
DN10	0.0565	0.1131	0.1414	0.2827	1.414	2.827
DN15	0.127	0.25	0.318	0.636	3.181	6.362
DN20	0.226	0.45	0.566	1.131	5.655	11.31
DN25	0.35	0.71	0.8836	1.767	8.836	17.67
DN32	0.58	1.16	1.448	2.895	14.476	28.95
DN40	0.9	1.81	2.262	4.524	22.619	45.24
DN50	1.414	2.83	3.535	7.069	35.343	70.69
DN65	2.39	4.78	5.973	11.946	59.73	119.5
DN80	3.62	7.24	9.048	18.1	90.478	181
DN100	5.65	11.31	14.14	28.27	141.37	282.7
DN125	8.84	17.67	22.09	44.18	220.89	441.8
DN150	12.7	25.5	31.81	63.62	318.09	636.2
DN200	22.6	45.2	56.55	113.1	565.49	1131
DN250	35.4	70.7	88.36	176.7	883.57	1767
DN300	51	102	127.24	254.5	1272.35	2545
DN350	69	139	173.2	356.4	1731.8	3464
DN400	90	181	226.2	452.4	2261.9	4524
DN450	114	229	286.3	572.6	2862.8	5726
DN500	141	283	353.4	706.9	3534.3	7069
DN600	203	407	508.9	1018	5089.4	10179
DN700	277	554	692.7	1385	6927.2	13854
DN800	362	723	905	1810	9047.8	18096
DN900	458	916	1145	2290	11451	22902
DN1000	565	1131	1414	2827	14137	28274
DN1200	814	1628	2035.8	4069.4	20358	40694

FAQ

We provide you with the advantages of a reliable manufacturer.

Are you the source factory?

Yes. We are a professional manufacturer of flow meters and Industrial instrument, production, sales, and service. With excellent processing equipment and advanced technology, we have received multiple honors and customer praise.

What can you buy from us?

We have products like oval gear flow meter, turbine flow meter, electromagnetic flow meter, vortex flow meter, mass flow meter, ultrasonic flow meter, radar level meter, precession vortex flow meter, etc.

How long is the warranty period?

Standard one year warranty, and lifetime technical support is provided for all our client.

How can we guarantee quality?

All the flow meter and sensor have passed the national quality inspection and obtained ISO certification for quality management system certification, CE certificate, high-tech enterprise certificate, calibration certificate and all the products will be verified as qualified before shipment.

After I paid,how long will the delivery take?

Standard: 1-2 working days shipment
Custom models or in bulk: negotiate the specific time

Can you provide installation videos or manuals for us?

Sure thing, we’ll provide English manual and tutorials for you. For all our client, And our technical engineers are always at your service！

Products​

GTXSJ96 Flow Totalizer​