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เครื่องวัดอุณหภูมิ/ความชื้น/แสง
฿2,996.00
HI 145 thermometers were developed for HACCP programs that need high standards of performance with 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.
฿4,066.00
HI 145 thermometers were developed for HACCP programs that need high standards of performance with 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
สินค้าทั้งหมด
฿3,103.00
The HI 761 uses an adaptation of the USEPA method 330.5. The reaction between the chlorine and DPD reagent causes a pink tint in the sample.
฿3,103.00
The HI 771 Checker®HC is a simple, accurate, and cost effective way to measure ultra-high ranges of chlorine. Designed as a more accurate alternative to chemical test kits, the HI 771 provides quick, accurate results in four easy steps.
฿3,103.00
Range 0:00 to 3:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
สินค้าหมดแล้ว
เครื่องโฟโตมิเตอร์
฿3,103.00
Range 0:00 to 2:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
฿3,103.00
The HANNA HI 770 Checker®HC is accurate and affordable. This portable handheld colorimeter features a resolution of 1 ppm (200 points) and ±2 ppm ±5% of reading accuracy. The contoured style of the HI 770 Checker®HC fit in your palm and pocket perfectly and the large LCD is easy to read. The auto shut off feature assures the battery life will not be drained if you forget to turn it off. The HI 770 Checker®HC is simple to use. First, zero the instrument with your water sample. Next, add the reagents in order, respecting all the indications. Last, place the vial into the Checker®HC, press the operational button for about 3 seconds and the display will show the countdown prior to the measurement or, alternatively, wait for 2 minutes after last reagent adding and press operational button. The Checker®HC displays concentration in ppm of Silica as SiO2. Order Information: HI 770 Checker®HC is supplied with sample cuvettes with caps (2 ea.), powder reagents for 6 tests, battery and instructions.
สินค้าหมดแล้ว
เครื่องโฟโตมิเตอร์
฿3,103.00
Range 0:00 to 7:00 g / L | Photometric Method | Resolution 0.01g / L
สินค้าหมดแล้ว
฿3,103.00
Range 0:00 to 2:00 ppm | EPA method 340.1 | 0.01ppm resolution
สินค้าทั้งหมด
฿3,103.00
Range 0:00 to 2:50 ppm | ascorbic acid method | Resolution 0.01ppm
อุตสาหกรรมอาหาร
฿3,103.00
Range 0.0 - 30.0 ppm | amino acid method | Resolution 0.1ppm
฿3,103.00
Range 0.00 - 9.99 ppm NH3-N | Nessler Method | 0.01ppm resolution