訂單總金額超過 * S$200* 免運費

水質檢查和土壤檢查[Ph等]

排序:
共 403 條結果, 第 1 - 30 條
顯示: 30 60 90
視圖: 網格視圖 列表視圖
石蕊試紙
MN(MACHERRY-NAGEL)
$27.21
Dimensions (Width x Length) (mm): 7mmx5m, Effective pH Measurement Range: 5.0 - 8.0, Length (m): 5, Width (mm): 7
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
數顯ORP測定器
Mother Tool
$269.90
ADD TO CART
Purpose: Redox control etc. The characterization of water purifiers. The ORP measurement in production management at the plant, AS ONE Part Number: 1-6526-01, Measuring Range (mV): -1999 - 1999, Input Impedance: 100MOhm, Sampling: About 0.4 seconds/ time, Resolution Capability: 1mV, Sensor: ORP electrode Siver, Dimensions (Width W x Height H x Depth D) (mm): 68x205x30, Pricision: +/- (0.8%+1dgt) (23+/-5 deg C), Power: 006P (9V) dry cell, Weight (g): About 200, Specification: Automatic temperature correction., Accessories: ORP electrode (ORP-14), battery, operation manual
分類 水質檢查和土壤檢查[Ph等] > pH計・電導率儀・標準液 > pH計・電導率儀・離子計 > 主要單位
PH試紙 卷型(UNIV備用)
ADVANTEC
4.00(4)
$10.45
ADD TO CART
Caution: Roll paper is the only type of spare being sold., Purpose: School teaching materials, drainage inspections, process control, Discoloring Reactant: Red - purple, Standard Discoloring Table Interval: 1, Use: If you measure the approximate pH, Discoloration Table: Without, Effective pH Measurement Range: 1.0 - 11.0, Abbreviations: UNIV spare, Length (m): 6, Type: UNIV spare, Width (mm): 9, TGK Product Number: 567-44-04-28
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
PH試紙 條狀型 CF類型 色素化學結合條
Whatman
$59.46
Dimension (mm): 6x80
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
可攜式pH計
SATO KEIRYOKI MFG
3.50(4)
81.48 - $139.90
Caution: Since the sensor is integrated, the sensor cannot be replaced. Additional pH standard solutions (pH4.01, pH6.86, pH10.01) is required., Purpose: Food process research and management, river and effluent research, agricultural and horticultural soil management and ornamental fish tank water quality management., Body Dimensions (Width x Depth x Height) (mm): 36x25x150
分類 水質檢查和土壤檢查[Ph等] > pH計・電導率儀・標準液 > pH計・電導率儀・離子計 > 主要單位
Crawl試紙(25到200ppm)
ADVANTEC
4.43(7)
$36.15
ADD TO CART
Caution: Cannot be used except for measurement of residual chlorine concentration in the aqueous solution of sodium hypochlorite. This test paper is utilizing the change in pH, if it contains what makes a half or a pH other than sodium hypochlorite in the solut, Purpose: Research, development, quality control, water quality analysis, Standard Discoloring Table Interval: 25, 50, 100, 200, Width x Length (mm): 7x40, Measurement Range (ppm): 25 - 200, TGK Product Number: 567-44-01-32
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
普通試紙 氯化鈷
ADVANTEC
$15.90
ADD TO CART
Caution: Dry the test paper well before using, until it turns blue. It is for moisture content measurement, so it cannot detect water content in oils., Quantity (Sheet): 200, Name of Article: Cobalt chloride, Dimension (mm): 7x70, TGK Product Number: 567-44-01-15
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
條紋,pH試紙(PEHANON)
MN(MACHERRY-NAGEL)
34.48 - $48.55
Caution: Please soak all color zones into the test solution for approximately 3 seconds and measure., Please soak all color zones into the test solution for approximately 3 seconds and measure., Width x Length (mm): 11x100
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
pH試紙(條型)
AS ONE
4.40(5)
7.12 - $15.35
Material (case): Plastic, Width (mm): 6, Length (mm): 80
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
防水pH值計
CUSTOM
2.50(4)
119.90 - $139.90
分類 水質檢查和土壤檢查[Ph等] > pH計・電導率儀・標準液 > pH計・電導率儀・離子計 > 主要單位
PH試紙 瓶裝
ADVANTEC
$37.45
Dimension (mm): 7x40
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
PH試紙 冊子型
ADVANTEC
4.14(7)
33.19 - $37.45
Width x Length (mm): 7x70, Quantity (Sheet): 200, Dimension (mm): 7x70
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
書型石蕊試紙
Type: Book formula, Weight (g): 36, Width (mm): 9, Length (mm): 60
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
條狀·pH試紙(pH-Fix)
MN(MACHERRY-NAGEL)
4.67(3)
33.19 - $34.54
Dimension (mm): 6x85
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
PH試紙 卷型
ADVANTEC
4.83(6)
17.97 - $21.52
Caution: Roll paper is the only type of spare being sold., Purpose: School teaching materials, drainage inspections, process control, Width (mm): 9
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
標準·pH試紙(卷型)
MN(MACHERRY-NAGEL)
2.75(4)
27.21 - $73.73
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
pH試紙(PP條型)
AS ONE
9.10 - $23.10
Material: PP (polypropylene)
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
酸鹼性判定用試驗紙(石蕊試驗)
Whatman
24.92 - $27.73
Length (m): 5, Width (mm): 7
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
石蕊試紙(堿檢測)
ADVANTEC
14.09 - $28.32
Discoloring Reactant: Red -> blue
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
筆式PH計
SATO KEIRYOKI MFG
4.00(2)
$169.90
ADD TO CART
Caution: pH buffer solutions are not included. Before using, calibration with standard solution is required., Measuring Element: Hydrogen ion concentration (pH), temperature (LCD), Operating Temperature (deg C): 0 - 50, Battery Life (continuous use): Approx. 20, Operating Temperature and Humidity Range: 0 to 50 deg C, Functions: 1. 3-Point calibration (pH4.01, pH6.86, pH10.01: all cH values at 25degreeC) 2. AUTO POWER OFF FUNCTION 3. Display values hold function, Pricision (deg C): +/-0.6 deg C (at 20-30 deg C) / +/-0.7 deg C (at other temperatures), Pricision (pH): +/-0.2, Resolution Capability: pH: 0.01, temperature: 0.1 deg C, Sensor: Temperature thermistor, pH glass electrode, Dimensions (Width W x Height H x Depth D) (mm): 37x150x42, Measurement Pricision: pH: +/-0.2pH, temperature: +...
分類 水質檢查和土壤檢查[Ph等] > pH計・電導率儀・標準液 > pH計・電導率儀・離子計 > 主要單位
測試儀 PH計(防水型)
CyberScan
$219.90
ADD TO CART
AS ONE Part Number: 1-4094-21, Waterproof: IP67, Measuring Temperature (Degree C): None, Calibration: (: NIST pH4.0, or 7.0,10.0: pH4.01, 6.86,9.18 USA) 3 points, Dimension (phi x mm): 38x165, Temperature Compensation: Automatic temperature compensation, Measurement Pricision: +/-0.1pH, Measuring Range (pH): -1.0 to 15.0, Power: Four LR44 button batteries x (included), Weight (g): 90, Accessories: (10 tablets each pH4 7) calibration tablet, strap
分類 水質檢查和土壤檢查[Ph等] > pH計・電導率儀・標準液 > pH計・電導率儀・離子計 > 主要單位
乾燥度檢驗紙
ADVANTEC
$31.01
ADD TO CART
Quantity (Sheet): 100, Dimension (mm): 12x40, TGK Product Number: 567-44-01-33
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
Crawl試紙(10到50ppm)
ADVANTEC
4.00(4)
$36.15
ADD TO CART
Caution: This paper is, using redox reactions, cannot accurately do measurements if oxidizing, reducing substances (hydroxen peroxide, permanganate, bichromate and iron (ii) ion, etc.) are present in the solution If the concentration exceeds the measurement ra, Purpose: For simple measurement of concentrations of bleach or disinfectant, etc. Research and development, quality control, water quality analysis, Standard Discoloring Table Interval: 10, 20, 30, 40, 50, Width x Length (mm): 7x40, Measurement Range (ppm): 10 - 50, Quantity (Sheet): 300, Dimension (mm): 7x40, TGK Product Number: 567-44-01-31
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
高功能pH/ degree 檢測儀 pHep5
HANNA (Hanna Instruments)
$239.90
ADD TO CART
AS ONE Part Number: 1-6511-02, Exchange Electrodes: HI 73127 type (sold separately), Detection Unit: pH: 0.01, temperature: 0.1 deg C, Calibration: Automatic [ one ] or two-point proofreading, Dimensions (Thickness x Width x Length) mm: 26x40x163, Temperature Compensation: Automatic, Pricision (deg C): +/-0.5, Pricision (pH): +/- 0.05, Measuring Range (pH): 0.00 - 14.00, Measurment Range (deg C): -5.0 - 60.0, Power: LR-44 model button cell x4 piece, Operating Temperature Range (deg C): 0 - 50, Weight (g): 85, TGK Product Number: 766-66-01-32
分類 水質檢查和土壤檢查[Ph等] > pH計・電導率儀・標準液 > pH計・電導率儀・離子計 > 主要單位
小型 pH測量儀(LAQUAtwin)用 電極
HORIBA
3.50(4)
$129.90
ADD TO CART
Required Sample Volume (mL): 0.1 (minimum), Measuring Range (pH): 41682, Operating temperature Limits: (Non-condensing) relative humidity less than 40, 85% - 5, Compatible Body: B-211, B-212, B-213 B-711, B-712, B-713, TGK Product Number: 831-66-01-01
分類 水質檢查和土壤檢查[Ph等] > pH計・電導率儀・標準液 > pH計・電導率儀・離子計 > Options
防水ORP值計
CUSTOM
2.50(2)
$239.90
ADD TO CART
Detection Unit: 1mV, 1mV, Batteries: CR2032 x2 single lithium battery, Two CR2032 lithium battery x, Measurement Function: ORP, ORP, Resolution Capability: 1mV, 1mV, Pricision: 2%FS, 2%FS, Outside Dimension (mm): phi37.5x170H, Phi37.5x170H, Weight (g): About 87 (including battery), (Including battery) about 87, Measuring Range: -1999-+1999mV, -1999 to +1999mV, TRUSCO Part Number: 756-7391, TGK Product Number: 219-80-78-04, 219-80-78-04
分類 水質檢查和土壤檢查[Ph等] > pH計・電導率儀・標準液 > pH計・電導率儀・離子計 > 主要單位
pH試紙
Dimensions {Width W (mm) x Length l (m)}: 7x5, Specification: With color scale
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
電導率 DiST5(電導率·溫度)
HANNA (Hanna Instruments)
$239.90
ADD TO CART
Measurement Range (ppm): 0-2000 (detection 1), Casing: Everyday life water proof, Calibration: Automatic one-point calibration, Measurement Range (microS/cm): 0-3999 (detection 1), Dimensions (Thickness x Width x Length) mm: 26x40x163, Temperature Compensation: Automatic, Pricision (deg C): +/-0.5, Pricision (%): EC:+/-2FS, TDS:+/-2FS, Measurment Range (deg C): 0-60 (detection 0.1), Power: 1.5V button electric battery (LR-44 type) 4, Weight (g): 85, Accessories: HI 73311 TYPE
分類 水質檢查和土壤檢查[Ph等] > pH計・電導率儀・標準液 > pH計・電導率儀・離子計 > 主要單位
石蕊試紙(酸檢測)
ADVANTEC
14.09 - $28.32
Discoloring Reactant: Blue -> red
分類 水質檢查和土壤檢查[Ph等] > 石蕊試紙(pH石蕊試紙等)
pH電級 GST-2739C
DKK-TOA
269.90 - $409.90
分類 水質檢查和土壤檢查[Ph等] > pH計・電導率儀・標準液 > pH計・電導率儀・離子計 > Options

1 2 3 4 5 6 7 8 9 10 ...14