Showing 33–48 of 75 results
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Stainless Steel Bailer – 22 mm
Manufactured of stainless steel this ecologically sound bailer is completely re-useable as it is easy to de-contaminate. Strong and weighted to sink quickly. In the long term this represents excellent value and is better for the environment. Stainless Steel Bailer, 22mm diameter, 230ml volume, 93cm length£231.77 - -
Stainless Steel Bailer – 42 mm
Manufactured of stainless steel this ecologically sound bailer is completely re-useable as it is easy to de-contaminate. Strong and weighted to sink quickly. In the long term this represents excellent value and is better for the environment. Stainless Steel Bailer, 42mm diameter, 1 litre volume, 93cm length£310.67 - -
Van Veen Grab Deployment Rope – RS672-958
Rope supplied, cut to length, for deployment of the Van Veen Grab. Price per meter.£1.26 - -
vanwaltHex-Pump
The vanwaltHex-Pump is a high-quality peristaltic pump for low flow purging and sampling. It is a premium pump made from high-grade components. It is a strong, field-tested, easy-to-use pump for use in the toughest conditions for low-flow sampling and purging. The pump is entirely designed and manufactured by Van Walt. Requires tubing: 6×8 mm Polyethylene tubing (12.20.04) with the 4.8 mm x 9.8 mm silicone tubing (HP-SIL) -
vanwaltKISS
vanwaltKISS – the Keep It Simple Sensing system is a true “plug and play” environmental telemetry system to monitor water level and temperature. Developed by Van Walt and made in the UK to our specifications, this easy to use and accurate system delivers environmental data cost-effectively, securely and with no hidden extras, directly to your desktop, tablet or mobile. Rental discount not applicable on long-term rentals. PLEASE SPECIFY CABLE LENGTH REQUIRED -
vanwaltKISS CTD
vanwaltKISS CTD – the Keep It Simple Sensing system, CTD version is a true “plug and play” environmental telemetry system to monitor water level, temperature and conductivity, even in corrosive environments. Developed by Van Walt and made in the UK to our specifications, this easy to use and accurate system delivers environmental data cost-effectively, securely and with no hidden extras, directly to your desktop, tablet or mobile. Rental discount not applicable on long-term rentals. PLEASE SPECIFY CABLE LENGTH REQUIRED -
Water Level Logger – Titanium
For general purpose level logging & temperature in corrosive conditions. 10m to 200m water fluctuation. REQUIRED: Baro Logger & LevelSCOUT Communication Kit -
Water Level Logger Well Hanger
Simple and convenient well hanger to suspend a water level logger in a borehole. This well hanger is suitable for a variety of well sizes, ranging from 1 inch (25.4 mm) up to 6 inch (160 mm) wells. Strong and robust product. Made of 316 stainless steel so will not corrode. A simple design that is essential for suspending your water level loggers and water quality instrumentation. -
Package – YSI & Bladder Pump
Combining an award winning YSI multiparameter meter with a small, portable, very efficient pumping package that includes a built-in, high efficiency electrical compressor and optional auto shut off. The small electric compressor uses an external rechargeable lead acid battery and no air makes contact with the sample liquid. There is no sample cross-contamination because the stainless steel pumps use a replaceable bladder either in Teflon or PE for easy cleaning. The ideal low flow groundwater sampling package capable of pumping from depths of up to 60 metres. -
Package – PID & Oil Interface Meter
A useful package for anyone monitoring potentially hazardous wells and boreholes. Combining a robust handheld VOC monitor for the detection of volatile organic compounds and a standard Oil Interface Meter - 30 m with a 16mm probe for the accurate measurement of hydrocarbons as thin as 1.52 mm that produces an alarm when in contact with the product layer, a solid tone and green light alarm is activated on the reel. -
Package – YSI, Oil Interface Meter & Peristaltic Pump (Advanced)
A versatile system for sampling and purging in shallow wells using an advanced Peristaltic Pump that creates a perfect vacuum, a handheld YSI multiparameter water quality test meter, a standard Oil Interface Meter - 30 m with a 16mm probe for the accurate measurement of hydrocarbons as thin as 1.52 mm in wells as small as 19mm in diameter and, when used with an in-line filter and flow-through cell creates a sophisticated low flow sampling system. -
Gas Analyser GA5000 Portable Landfill Meter
A landfill and contaminated land portable gas analyser for measurements of CH4, CO2, O2, H2S and CO. Internal pump and flow pod. Capable of gas analysis, pressure test and flow test. Easy to use, the GA5000 is reliable and accurate for monitoring:- Landfill gas
- Waste to energy sites
- Site investigation.
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Package – YSI, Oil Interface Meter & Bladder Pump
A serious low flow groundwater sampling solution for depths up to 60 metres including a handheld YSI multiparameter water quality test meter, a standard Oil Interface Meter - 30 m with a 16mm probe for the accurate measurement of hydrocarbons as thin as 1.52 mm in wells as small as 19mm in diameter and small, portable, very efficient bladder pump with compressor. -
YSI Pro Plus
The YSI Professional Plus handheld multiparameter meter provides extreme flexibility for the measurement of a variety of combinations. The Quatro cable attached to the Pro Plus allows you to utilise 4-ports to measure temperature/conductivity, DO, pH, and ORP. Supplied with Buffer Solutions & Flow Cell. Buffer Solutions are only chargeable if used.
