Real-time online TOC detection with measurement range 0.05–2000 ppb and detection limit 0.1 ppb
Portable design with touchscreen interface and large data storage capacity
No gas or reagents required, minimal maintenance with no moving parts
Automatic alarm and control signal output when TOC exceeds set limits
Suitable for pharmaceutical water, purified water, injection water testing, and environmental monitoring
Flow rate: 2–5 mL/min; operating temperature: 1–50°C
Compact size: 400×300×400 mm, stainless steel shell
 

Continuous microbial detection with 0–10,000 CFU/100ml range and 1 CFU precision
Real-time results with 15-second frame response time and 10-minute initial response
Portable design with 10-inch high-precision touchscreen and 32-bit data processor
Suitable for purified water, ultrapure water, and water for injection (WFI)
Data output via USB and 4-20 mA configurable analog signal
Operating temperature range: 5°C–60°C; noise level ≤ 40dB(A)
Stainless steel housing (40×40×25 cm), weighing 11 kg
 

Portable TOC online detector with color touch screen
Measurement range: 0.05–2000 ppb; detection limit: 0.03 ppb; resolution: 0.01 ppb
High accuracy ±4%, fast response time: 60 seconds, single detection time: 15 seconds
Suitable for high-temperature sample testing (1–100℃)
No reagents or gas required, minimal maintenance, automatic alarm on exceeding preset limits
Large data storage with test data export capabilities
Applications: Pharmaceutical water, purified water, injection water, and cleaning validation
 

Measuring range: 0.05 ppb – 2000 ppb (μg/L)
Detection limit: 0.03 ppb (μg/L) with 0.01 ppb resolution
Accuracy: ±4%, repeatability ≤ 2%
Sample temperature range: 1–50°C, flow rate 2–5 mL/min
Initial response time: 60 seconds; single analysis time: 15 seconds
Portable design with color touch screen and Chinese display
Applications: Online & lab testing of pharmaceutical purified and injection water
 

Measurement Range: 0–2, 0–10, 0–50, 0–200 mg/L (expandable per user needs)
Measurement Accuracy: ±0.04 mg/L (TP ≤ 0.4 mg/L), ±10% (TP > 0.4 mg/L)
Detection Method: Ammonium Molybdate Spectrophotometry (Complies with GB 11893-89)
Automatic Calibration & Cleaning for accurate and easy maintenance
Data Storage: 50,000 historical records with real-time upload capability
Display: 8-inch TFT color touchscreen
Dimensions & Weight: 420×600×240 mm; 17.5 kg; Wall-mounted or cabinet installation
 

Measurement Range: 0–250 mg/L, 0–1000 mg/L, 0–10000 mg/L (expandable by user)
Measurement Method: Potassium Dichromate Oxidation-Spectrophotometric Method (National Standard HJ/T399-2007)
Measurement Accuracy: ±3 mg/L (COD < 30 mg/L), ±10% (30–50 mg/L), ±5% (≥ 100 mg/L)
Automatic Sampling, Calibration, and Cleaning Functions
Reagent Consumption: 0.65–2.6 mL per test, supports 380 tests per 30 days with reagent kit
Display: 8-inch TFT color touch screen
Dimensions & Weight: 420 × 600 × 240 mm, 17.5 kg
Installation: Wall-mounted or cabinet-mounted
 

Measurement Range: 0-2 mg/L, 0-25 mg/L, 0-50 mg/L, 0-100 mg/L (expandable according to user requirements)
Measurement Accuracy: ±0.1 mg/L (TN ≤ 1 mg/L), ±10% (TN > 1 mg/L)
Detection Method: Potassium permanganate digestion - UV spectrophotometry (compliant with national standard HJ 636-2012)
Automatic Calibration & Cleaning: Ensures measurement accuracy and easy maintenance
Data Storage Capacity: 50,000 historical records, supports real-time data upload
Display: 8-inch TFT color touchscreen
Dimensions & Weight: 420×600×240 mm, 17.5 kg; supports wall-mounted or cabinet installation
 

Residual Chlorine Range: 0-5 mg/L, Resolution: 0.01 mg/L, Accuracy: ±0.1 mg/L or ±5%
pH Range: 0-14, Resolution: 0.01, Accuracy: ±0.1
Temperature Range: -5 to 60°C, Resolution: 0.1°C, Accuracy: ±0.3°C
LCD Touchscreen with backlight, displays residual chlorine, pH, and temperature simultaneously
Self-cleaning flow-through tank with grinding beads for low maintenance
Supports wireless SIM connection for remote monitoring via PC or mobile app
IP65 waterproof and dustproof protection, suitable for harsh environments
Power Supply: AC 90-220V, 50/60Hz; Dimensions: 500×350×200 mm
 

Measurement Method: Total water alkalinity by titration colorimetric method
Measurement Range: 4.69–562.8 ppm (selectable)
Accuracy: ±5% of upper range value
Reagent Consumption: ~0.20 ml/test (approx. 2500 tests/500 ml reagent)
Operating Temperature: Ambient 10–40°C; Sample 5–40°C
Water Pressure: 0.5–5 bar (1–2 bar recommended)
Outputs & Interface: 4–20 mA, RS-485 MODBUS-RTU (optional)
 

Measurement Parameters: Residual Chlorine (0–10 mg/L), Total Chlorine (0–25 mg/L)
Accuracy: ±5% or ±0.05 mg/L (0–5 mg/L); ±10% (5–10 mg/L)
Detection Limit: 0.02 mg/L (Residual), 0.03 mg/L (Total)
Measuring Interval: <2.5 minutes, with repeatability ≤3%
Installation: Wall-mounted, with integrated flow-through tank & filtration system
Communication: RS485, optional DTU remote monitoring & control
Power Supply: AC220V±10%, 50Hz±10%, <20W