Glass Capillary for Melting Point DMP-100, DMP-400 and DMP-500 Panjang 10 cm Diameter 2 mm Satu sisi terbuka, satu sisi tertutup 100pcs/pack

Hydrometer Rack stand for all Hydrometers, 18-Place cross acrylic Features: Store fragile glass hydrometers upright Lebar rack : 21 x 21.6 cm Diameter hole tengah dan atas : 25 mm Tinggi plat bawah : 45 mm Diameter hole plate bawah : 9 mm Overall height including handles: 27.5 cm Steam autoclavable at 121 °C (250 °F)

Large Screen LED Digital Sauna Thermometer with Waterproof Probe and C/F Switch for Home Factory Temperature Monitoring
Large Screen LED Digital Sauna Thermometer Electronic C/F Switch Home Factory Temperature Measuring Tool With Waterproof Probe LX923T ( External Probe 5 meter )
The product is equipped with temperature measurement and external temperature sensor probe;
The body adopts aluminum alloy body, LED high-definition display;
Product parameter
Measuring range: -40-125C
Measurement accuracy: 0.5C
Resolution: 0.1
Product size: 245x136x24mm


- Key Functions:
1. Menu: Enter function options
2. Up key: Adjust settings and options
3. Down key: Adjust setting value reduction and selection
- The order of menu key function options is:
1. Alarm switch
2. Set the upper limit of temperature alarm
3. Set the lower limit of temperature alarm
- Product Functions:
1. Alarm switch: Long press the menu button to enter the menu function, short press the up button to turn on/off the alarm switch
2. Set the upper limit of temperature alarm: Press the menu key again to set the temperature upper limit alarm value, and use the up/down keys to adjust the alarm value
3. Set the lower limit of temperature alarm: Press the menu key again to set the temperature lower limit alarm value, and use the up/down keys to adjust the alarm value
5. Use Scenarios: Swimming pool, aquarium, sauna room, etc.

Portable Turbidity Meter TB 100 Bante, Turbidity Meter TB100

TB100 Portable Turbidity Meter
High-performance portable turbidity meter, 2 to 5 points calibration, selectable 4 turbidity units. The meter is suitable for process control and field use.

Features:
High-performance portable turbidity meter meets the design criteria in ISO 7027.
2 to 5 points calibration using the Formazin Standards.
Selectable 4 turbidity units, including the NTU, FNU, EBC and ASBC.
Single measurement mode automatically senses and locks a stable reading.
Continuous measurement mode can be used for indexing or matching the sample vials.
Setup menu allows setting the number of calibration points, resolution, date and time,
auto-power off, etc.
Reset function automatically resumes all settings back to the factory defaults.
Expanded memory stores or recalls up to 100 data sets.
USB communication interface for data transfer or connecting a power adapter to meter.

Applications:
Drinking water and swimming pool
Environmental monitoring

Model : TB100
Range : 0~1100 NTU, 0~275 EBC, 0~9999 ASBC
Accuracy : 2% (0~500 NTU), 3% (501~1100 NTU)
Resolution : 0.01 (0~100 NTU), 0.1 (100~999 NTU), 1 (999~1100 NTU)
Calibration Points : 2 to 5 points
Calibration Standards : , 1000 NTU
Light Source : Infrared-emitting diode, 850nm wavelength
Detector : Silicon photodiode
Stray Light : < 0.02 NTU
Memory : Stores up to 100 data sets
Output : USB communication interface
Display : 3" custom LCD
Power : 31.5V AA batteries or DC5V power adapter
Battery Life : Approximately 50 hours
Auto-Power Off : 15 minutes after last key pressed
Dimensions : 180(L)85(W)70(H)mm
Weight : 300g

Application Widely used in data collection for boiler, refrigeration industry, ventilation duct, environment monitor, navigation measurement, weather forecast, collection of the weather datum for outdoor busywork and fire department.
Features
* measurement unit can be selected according to different requirements.
* Maximum value data hold function.
* DATA HOLD function for storing 24 groups of datas.
* Low-friction ball-bearing design allows free vane movement.
* Separate type design,convenient to measure.
* Wide applications: use to check air conditioning amp; heating systems , measure air velocities, wind speeds,temperature etc.
* Automatic Power off, 0-9 minutes set by users.
* Use USB data output and RS-232 data output with connection PC.
* Provide Bluetooth data output choice.
General Specifications
Measurement unit : Air Flow:CMM(m3/min) CFM(ft3/min),
Beaufort scale:Force Direction: from the North direction Wave Height:m TEMP:C amp;F Data hold : Maximum Value Data memorized : 24 groups Sampling rate : reading per second approx Sensors : Air velocity/flow sensor: 3-cup probe Direction probe: Low friction probe Temperature sensor: Precision thermistor Automatic Power off : 0-9 minutes set by users Operating Temperature : -10C - 60C(14F ~ 140F) Operating Humidity : Max. 80% RH Power Supply : 4x1.5AAA size Dimensions : Main Unit:140x70x30mm 3-cup probe:65x65x115mm Direction probe:86x69x115mm Weight : 310g,including probe Range Specifications Air Velocity Range Resolution Accuracy m/s (meters per sec) 0.4-45.0 0.1 m/s (2%+0.1m/s) km/h (kilometers/hour) 1.4~162.0 0.1 km/hr (2%+0.1km/h) ft/min (feet per minute) 80~8860 0.1 ft/min (2%+1ft/min) knots (nautical MPH) 0.8~88.0 0.1knots (2%+0.1nots) Air Flow CMM (cubic meters/min) 0~9999 0.001~1 (2%+1m/min) CFM (cubic ft/min) 0~9999 0.001~1 (2%+1ft/min) Beaufort Scale 0~12 0.1 0.5 Direction 0-360 22.5 22.5 Wave Height(meters) 0~14 0.1 0.1 Air Temperature 32~140 F 0.1 F 0.9 F 0~60 C 0.1 C 0.5 C

4 Channel Type K Temperature Data Logger
Feature
*Super big LCD portable/wallmount SD card logger�
*4 channel k type thermocouple to use at once
*Unlimited manual memories and Unlimited autologging memories in SD card
*Hold function,Max/Min,offset,Low battery indicator
*Beeper and LED alarm are both available
*One button press to display T1-T2
*Programmable temperature High/Low alarm limit
*Over-range indication with error messages
*Blue backlight function works in dark area
*20 mins auto power off to save power
Spesifikasi
Temp. range -200~1370 °C , -328~2498 °F K temp. resolution 0.1 °C , 0.1 °F K temp. accuracy (under 18~28 °C ambient temp.) ±(0.3% rdg +1 °C) Sampling rate Programmable from 1 second up LCD size (mm, HxW) 47x104 Operating temp. 0~50 °C Operating RH% Humidity lt; 80% Storage temp. -20~50 °C Storage RH% Humidity lt; 90% Dimension(mm,LxWxT) 152x100x39 Weight ~300g Battery 4pcs AA alkaline batteries or 9V adaptor # Standard Package Meter, 2pcs bead type K thermocouple, battery, manual. SD card, plain box Optional Accessory K type thermocouple

Stainless Steel Density Cup
Alat laboratorium umum untuk mengukur/menentukan density dari paint dan Varnishes Induvidual test and own serial number Kapasitas 50 ml Dilengkapi dengan certificate How to use a Density Cup: Weigh the Cup and Lid when empty Fill with the liquid Place lid on the Cup, removing excess liquid* Weigh the Density Cup when full Divide the weight by the cup volume/capacity to determine the Specific Gravity

YET-640L 4 Channel Data Logging High Temperature Thermocouple Thermometer Specifications
DESCRIPTION:
YET-640 series thermocouple thermometer is used for temperature measurement. YET-640 series supports four channels to measure temperature at the same time, and the temperature change curve can be displayed in single-channel mode.
Model YET-640L Channel 4 Recording Function Yes PC Software No Probe Type K, T, J type thermocouple Unit ºC, ºF Measuring Range K Type: -200ºC~+1370ºC T Type: -200ºC~+400ºC J Type: -200ºC~+1200ºC Resolution 0.01ºC (-200.00ºC~+999.99ºC) 0.1ºC (+1000.0ºC~+1370.0ºC) Accuracy ±(0.3%|t|+0.40)ºC Sample Rate 2 times/second Calibration Multi-point calibration Storage Capacity No 20000 groups of readings Sample Interval No 1~86399 seconds adjustable File Format txt, csv, xls Display Dot matrix LCD display with backlight Operation Temperature -10ºC~+50ºC(Non-condensing) Storage Temperature -20ºC~+60ºC(Without battery) Power Supply 3 pcs of 1.5V AAA alkaline batteries 3 pcs of 1.2V AAA rechargeable batteries Battery Life About 100 hours (Condition: Instrument continues to work, backlight is off, battery capacity is 1200mAh and environment temperature is 25ºC) Protection Class IP52 Dimension 176*73*40mm Weight About 216g (Not including batteries and probes)

Sample Vial 60 ml Clear with Cap amp; Septa
Brand : Alwsci Technologies Volume : 60 mL Dimensi : 27 x 140mm Clear Glass EPA/TOC Vial Black Closed PP Screw Top PP Cap With Natural PTFE/White Silicone Septa 3.0mm thick (EPA Quality). Harga 100pcs/pack